We use cookies to provide secure checkout, improve your shopping experience, and analyze site traffic. You can accept all cookies or only the essential ones. https://senseng-apparel.com/pages/cookie-policy
  • Front full view of SENSENG two-piece button-front ribbed lounge set in natural lavender fog tulip print layout
  • close up of front on girl long sleeve ribbed button-up top and pants set made from organic cotton with natural plant dyes
  • Close-up view of the smooth bound crew neckline and fine vertical ribbed texture on the natural lavender fog tulip print infant top.
  • Detailed macro view of the secure wood-style front button line and durable stitched placket on the natural lavender fog tulip print baby ribbed shirt.
  • Rear angle view of the toddler plant-dyed natural lavender fog tulip print ribbed leggings highlighting a tagless interior comfort waistband.
  • Detailed view of the premium low-profile safety cover-stitching on the elastic waist of the infant natural lavender fog tulip print ribbed pants.
  • Close-up shot of the high-resilience ribbed wrist cuff on the long sleeve kids cardigan in natural lavender fog tulip print.
  • Swirled texture micro view of the breathable organic cotton vertical rib weave with delicate natural lavender fog tulip print botanical dye.
  • Front flat view of SENSENG 2-piece button-front dainty ribbed lounge set in natural vanilla cream colorway.
  • Close-up shot of the flexible soft-bound crew collar and frictionless interior seams on the baby natural vanilla cream cardigan top.
  • Detailed micro view of the smooth faux-wood fasteners neatly closed on the infant organic cotton natural vanilla cream placket.
  • Folded micro texture view of the highly flexible natural vanilla cream vertical rib knit jersey fabric highlighting dynamic stretch strands.
  • Front full view of the matching baby natural vanilla cream ribbed leggings separate featuring a clean flat-front elastic waistband.
  • Rear view of the infant natural vanilla cream rib-knit pants showing smooth frictionless safety seams and a tagless inner seat.
  • Swirled texture preview of the breathable 97 percent organic cotton natural vanilla cream vertical ribbed weave with natural botanical finish.
  • Close-up view of the delicate bound neckline and smooth edge transitions on the plant-dyed natural moonlight jade top
  • Front flat layout of SENSENG two-piece button-down ribbed top and leggings separate pack in natural moonlight jade
  • Detailed view of the open button-front placket on the natural moonlight jade baby cardigan, showcasing premium interior backing tape.
  • Front view of the flexible elasticized waistband on the toddler natural moonlight jade ribbed trousers, built for ultimate belly room.
  • Detailed close-up view of the flat-stitched ankle cuffs on the long leg kids organic cotton natural moonlight jade
  • Baby Girl Long Sleeve Ribbed Set (Button Top & Pants)
  • wirled micro texture view of the porous natural moonlight jade vertical ribbed knit fabric with premium natural plant-based finish.
  • SENSENG Signature Gift Box option containing neatly bundled organic plant-dyed rib knit baby separates, ideal for gifting.
1/1
  • Front full view of SENSENG two-piece button-front ribbed lounge set in natural lavender fog tulip print layout
  • close up of front on girl long sleeve ribbed button-up top and pants set made from organic cotton with natural plant dyes
  • Close-up view of the smooth bound crew neckline and fine vertical ribbed texture on the natural lavender fog tulip print infant top.
  • Detailed macro view of the secure wood-style front button line and durable stitched placket on the natural lavender fog tulip print baby ribbed shirt.
  • Rear angle view of the toddler plant-dyed natural lavender fog tulip print ribbed leggings highlighting a tagless interior comfort waistband.
  • Detailed view of the premium low-profile safety cover-stitching on the elastic waist of the infant natural lavender fog tulip print ribbed pants.
  • Close-up shot of the high-resilience ribbed wrist cuff on the long sleeve kids cardigan in natural lavender fog tulip print.
  • Swirled texture micro view of the breathable organic cotton vertical rib weave with delicate natural lavender fog tulip print botanical dye.
  • Front flat view of SENSENG 2-piece button-front dainty ribbed lounge set in natural vanilla cream colorway.
  • Close-up shot of the flexible soft-bound crew collar and frictionless interior seams on the baby natural vanilla cream cardigan top.
  • Detailed micro view of the smooth faux-wood fasteners neatly closed on the infant organic cotton natural vanilla cream placket.
  • Folded micro texture view of the highly flexible natural vanilla cream vertical rib knit jersey fabric highlighting dynamic stretch strands.
  • Front full view of the matching baby natural vanilla cream ribbed leggings separate featuring a clean flat-front elastic waistband.
  • Rear view of the infant natural vanilla cream rib-knit pants showing smooth frictionless safety seams and a tagless inner seat.
  • Swirled texture preview of the breathable 97 percent organic cotton natural vanilla cream vertical ribbed weave with natural botanical finish.
  • Close-up view of the delicate bound neckline and smooth edge transitions on the plant-dyed natural moonlight jade top
  • Front flat layout of SENSENG two-piece button-down ribbed top and leggings separate pack in natural moonlight jade
  • Detailed view of the open button-front placket on the natural moonlight jade baby cardigan, showcasing premium interior backing tape.
  • Front view of the flexible elasticized waistband on the toddler natural moonlight jade ribbed trousers, built for ultimate belly room.
  • Detailed close-up view of the flat-stitched ankle cuffs on the long leg kids organic cotton natural moonlight jade
  • Baby Girl Long Sleeve Ribbed Set (Button Top & Pants)
  • wirled micro texture view of the porous natural moonlight jade vertical ribbed knit fabric with premium natural plant-based finish.
  • SENSENG Signature Gift Box option containing neatly bundled organic plant-dyed rib knit baby separates, ideal for gifting.

Organic Plant-Dyed Two-Piece Button-Front Dainty Ribbed Lounge Set

No.K1230864/66
An elegant, multi-functional 2-piece wardrobe essential crafted from premium 97% GOTS-Certified Organic Cotton and 3% Elastane. Infused with hypoallergenic plant dyes that promise zero chemical irritation on your little girl's delicate chest and active legs. Featuring a full button-front open cardigan design and an adaptive vertical rib knit, it keeps infants comfortable, temperature-regulated, and entirely friction-free.
Spring/Autumn Only · Midweight 15–24 °C (59–75 °F)
Senseng Bundle Save, 2 units for $5 off /3 units for $10 off /4 units for $15 off
5.0 (82 Reviews)
33 Sold
$0.00 $44.90
5% OFF WITH PURCHASE OVER 1 UNITS
Get it
YH3LIN71
Received successfully
Coupon Code
CONTINUE SHOPPING
🎁 Gift Ready · Free Shipping
  • $5.00 Off Your Purchase of 2 Units
  • $10.00 Off Your Purchase of 3 Units
  • $15.00 Off Your Purchase of 4 Units
  • View More
  • View Less
    Free gift for every {K} item X
  • color:
    natural lavender fog tulip print
    natural moonlight jade
    natural vanilla cream
    Gift Box + Printed Tissue + Brand Thank-you Card
  • size:
    0-3m
    3-6m
    6-12m
    12-18m
    18-24m
    33*22*7CM (hold 3-5 pieces)
Quantity:
-
+
0 in stock
  • Front full view of SENSENG two-piece button-front ribbed lounge set in natural lavender fog tulip print layout
  • close up of front on girl long sleeve ribbed button-up top and pants set made from organic cotton with natural plant dyes
  • Close-up view of the smooth bound crew neckline and fine vertical ribbed texture on the natural lavender fog tulip print infant top.
  • Detailed macro view of the secure wood-style front button line and durable stitched placket on the natural lavender fog tulip print baby ribbed shirt.
  • Rear angle view of the toddler plant-dyed natural lavender fog tulip print ribbed leggings highlighting a tagless interior comfort waistband.
  • Detailed view of the premium low-profile safety cover-stitching on the elastic waist of the infant natural lavender fog tulip print ribbed pants.
  • Close-up shot of the high-resilience ribbed wrist cuff on the long sleeve kids cardigan in natural lavender fog tulip print.
  • Swirled texture micro view of the breathable organic cotton vertical rib weave with delicate natural lavender fog tulip print botanical dye.
  • Front flat view of SENSENG 2-piece button-front dainty ribbed lounge set in natural vanilla cream colorway.
  • Close-up shot of the flexible soft-bound crew collar and frictionless interior seams on the baby natural vanilla cream cardigan top.
  • Detailed micro view of the smooth faux-wood fasteners neatly closed on the infant organic cotton natural vanilla cream placket.
  • Folded micro texture view of the highly flexible natural vanilla cream vertical rib knit jersey fabric highlighting dynamic stretch strands.
  • Front full view of the matching baby natural vanilla cream ribbed leggings separate featuring a clean flat-front elastic waistband.
  • Rear view of the infant natural vanilla cream rib-knit pants showing smooth frictionless safety seams and a tagless inner seat.
  • Swirled texture preview of the breathable 97 percent organic cotton natural vanilla cream vertical ribbed weave with natural botanical finish.
  • Close-up view of the delicate bound neckline and smooth edge transitions on the plant-dyed natural moonlight jade top
  • Front flat layout of SENSENG two-piece button-down ribbed top and leggings separate pack in natural moonlight jade
  • Detailed view of the open button-front placket on the natural moonlight jade baby cardigan, showcasing premium interior backing tape.
  • Front view of the flexible elasticized waistband on the toddler natural moonlight jade ribbed trousers, built for ultimate belly room.
  • Detailed close-up view of the flat-stitched ankle cuffs on the long leg kids organic cotton natural moonlight jade
  • Baby Girl Long Sleeve Ribbed Set (Button Top & Pants)
  • wirled micro texture view of the porous natural moonlight jade vertical ribbed knit fabric with premium natural plant-based finish.
  • SENSENG Signature Gift Box option containing neatly bundled organic plant-dyed rib knit baby separates, ideal for gifting.
  • Front full view of SENSENG two-piece button-front ribbed lounge set in natural lavender fog tulip print layout
  • close up of front on girl long sleeve ribbed button-up top and pants set made from organic cotton with natural plant dyes
  • Close-up view of the smooth bound crew neckline and fine vertical ribbed texture on the natural lavender fog tulip print infant top.
  • Detailed macro view of the secure wood-style front button line and durable stitched placket on the natural lavender fog tulip print baby ribbed shirt.
  • Rear angle view of the toddler plant-dyed natural lavender fog tulip print ribbed leggings highlighting a tagless interior comfort waistband.
  • Detailed view of the premium low-profile safety cover-stitching on the elastic waist of the infant natural lavender fog tulip print ribbed pants.
  • Close-up shot of the high-resilience ribbed wrist cuff on the long sleeve kids cardigan in natural lavender fog tulip print.
  • Swirled texture micro view of the breathable organic cotton vertical rib weave with delicate natural lavender fog tulip print botanical dye.
  • Front flat view of SENSENG 2-piece button-front dainty ribbed lounge set in natural vanilla cream colorway.
  • Close-up shot of the flexible soft-bound crew collar and frictionless interior seams on the baby natural vanilla cream cardigan top.
  • Detailed micro view of the smooth faux-wood fasteners neatly closed on the infant organic cotton natural vanilla cream placket.
  • Folded micro texture view of the highly flexible natural vanilla cream vertical rib knit jersey fabric highlighting dynamic stretch strands.
  • Front full view of the matching baby natural vanilla cream ribbed leggings separate featuring a clean flat-front elastic waistband.
  • Rear view of the infant natural vanilla cream rib-knit pants showing smooth frictionless safety seams and a tagless inner seat.
  • Swirled texture preview of the breathable 97 percent organic cotton natural vanilla cream vertical ribbed weave with natural botanical finish.
  • Close-up view of the delicate bound neckline and smooth edge transitions on the plant-dyed natural moonlight jade top
  • Front flat layout of SENSENG two-piece button-down ribbed top and leggings separate pack in natural moonlight jade
  • Detailed view of the open button-front placket on the natural moonlight jade baby cardigan, showcasing premium interior backing tape.
  • Front view of the flexible elasticized waistband on the toddler natural moonlight jade ribbed trousers, built for ultimate belly room.
  • Detailed close-up view of the flat-stitched ankle cuffs on the long leg kids organic cotton natural moonlight jade
  • Baby Girl Long Sleeve Ribbed Set (Button Top & Pants)
  • wirled micro texture view of the porous natural moonlight jade vertical ribbed knit fabric with premium natural plant-based finish.
  • SENSENG Signature Gift Box option containing neatly bundled organic plant-dyed rib knit baby separates, ideal for gifting.
1/1
  • Front full view of SENSENG two-piece button-front ribbed lounge set in natural lavender fog tulip print layout
  • close up of front on girl long sleeve ribbed button-up top and pants set made from organic cotton with natural plant dyes
  • Close-up view of the smooth bound crew neckline and fine vertical ribbed texture on the natural lavender fog tulip print infant top.
  • Detailed macro view of the secure wood-style front button line and durable stitched placket on the natural lavender fog tulip print baby ribbed shirt.
  • Rear angle view of the toddler plant-dyed natural lavender fog tulip print ribbed leggings highlighting a tagless interior comfort waistband.
  • Detailed view of the premium low-profile safety cover-stitching on the elastic waist of the infant natural lavender fog tulip print ribbed pants.
  • Close-up shot of the high-resilience ribbed wrist cuff on the long sleeve kids cardigan in natural lavender fog tulip print.
  • Swirled texture micro view of the breathable organic cotton vertical rib weave with delicate natural lavender fog tulip print botanical dye.
  • Front flat view of SENSENG 2-piece button-front dainty ribbed lounge set in natural vanilla cream colorway.
  • Close-up shot of the flexible soft-bound crew collar and frictionless interior seams on the baby natural vanilla cream cardigan top.
  • Detailed micro view of the smooth faux-wood fasteners neatly closed on the infant organic cotton natural vanilla cream placket.
  • Folded micro texture view of the highly flexible natural vanilla cream vertical rib knit jersey fabric highlighting dynamic stretch strands.
  • Front full view of the matching baby natural vanilla cream ribbed leggings separate featuring a clean flat-front elastic waistband.
  • Rear view of the infant natural vanilla cream rib-knit pants showing smooth frictionless safety seams and a tagless inner seat.
  • Swirled texture preview of the breathable 97 percent organic cotton natural vanilla cream vertical ribbed weave with natural botanical finish.
  • Close-up view of the delicate bound neckline and smooth edge transitions on the plant-dyed natural moonlight jade top
  • Front flat layout of SENSENG two-piece button-down ribbed top and leggings separate pack in natural moonlight jade
  • Detailed view of the open button-front placket on the natural moonlight jade baby cardigan, showcasing premium interior backing tape.
  • Front view of the flexible elasticized waistband on the toddler natural moonlight jade ribbed trousers, built for ultimate belly room.
  • Detailed close-up view of the flat-stitched ankle cuffs on the long leg kids organic cotton natural moonlight jade
  • Baby Girl Long Sleeve Ribbed Set (Button Top & Pants)
  • wirled micro texture view of the porous natural moonlight jade vertical ribbed knit fabric with premium natural plant-based finish.
  • SENSENG Signature Gift Box option containing neatly bundled organic plant-dyed rib knit baby separates, ideal for gifting.
Plant-dyed GOTS supplier yarn
Not sleepwear Lab tested
  • Plant-dyed palette - slight shade variation is natural; follow the care guide to reduce transfer.
  • Organic cotton yarn (GOTS supplier) - Knitted with certified organic cotton yarn from a verified supplier to ensure 100% supply chain transparency.)
  • Rigorous Safety Compliance:- Fully lab-tested against CPC, CPSIA & OEKO-TEX® Standard 100 (Class I) parameters for infant safety; not a medical claim..
  • Daywear & Playwear Only:- Designed with smooth flat seams for active play; not treated with flame retardants and not intended as children's sleepwear.
Plant-dyed
Not sleepwear Lab tested
  • Plant-dyed palette - slight shade variation is natural; follow the care guide to reduce transfer.
  • Soft on skin - smooth seams / tagless label design for comfort.
  • Rigorous Safety Compliance:- Fully lab-tested against CPC, CPSIA & OEKO-TEX® Standard 100 (Class I) parameters for infant safety; not a medical claim..
  • Daywear & Playwear Only:- Designed with smooth flat seams for active play; not treated with flame retardants and not intended as children's sleepwear.
GOTS supplier yarn
Not sleepwear Lab tested
  • Organic cotton yarn (GOTS supplier) - Knitted with certified organic cotton yarn from a verified supplier to ensure 100% supply chain transparency.
  • Soft on skin - smooth seams / tagless label design for comfort.
  • Rigorous Safety Compliance:- Fully lab-tested against CPC, CPSIA & OEKO-TEX® Standard 100 (Class I) parameters for infant safety; not a medical claim..
  • Daywear & Playwear Only:- Designed with smooth flat seams for active play; not treated with flame retardants and not intended as children's sleepwear.
Quality materials
Not sleepwear Lab tested
  • Quality materials- comfort-focused construction with smooth seams.
  • Care guidance - follow the care guide to preserve color and hand feel.
  • Rigorous Safety Compliance: Fully lab-tested against CPC, CPSIA & OEKO-TEX® Standard 100 (Class I) parameters for infant safety; not a medical claim. .
  • Daywear & Playwear Only: Designed with smooth flat seams for active play; not treated with flame retardants and not intended as children’s sleepwear.
Bundle & Save — auto-applied at checkout · Free shipping worldwide
2 for US$5 off · 3 for US$10 off · 4+ for US$15 off (capped). Gift-ready packaging: color-printed tissue wrap (no gift box, no message card).
All prices and charges are in USD; non-USD totals are converted at current rates during checkout.
  • Description

Why Choose Our Plant-Dyed Organic Two-Piece Button-Front Dainty Ribbed Lounge Set?

The SENSENG Button-Front Dainty Ribbed Lounge Set (Styles K1230864 / K1230866) brings premium outerwear-inspired versatility and frictionless comfort to early childhood foundational layering. Unlike traditional pullover coordinates that require pulling snug fabric tightly over an infant's fragile face and ears, our signature open cardigan design features a full-length button placket. Woven into a flexible vertical rib-knit matrix, this pre-bundled set transitions seamlessly from an adaptive standalone outfit to individual layering pieces optimized for sensitive skin.


Key Features:

  • Pullover-Free Open Cardigan Layout: Engineered with a full button-front neckline opening secured by smooth, flat-finished safety buttons, enabling a completely hassle-free step-in dressing process.
  • 3D Vertical Rib Stretch Knit: Features a rich vertical cord structure that expands fluidly in 360 degrees, offering a tailored, low-bulk second-skin fit that moves dynamically with your child.
  • High- 机能 Separates Versatility: The button-down top functions perfectly as an airy sun-shield cardigan or light summer jacket, while the independent high-elastic leggings stack neatly under dresses and overalls.
  • Pure Organic Botanical Dyes: Gently tinted using 100% natural organic plant pigments. Contains absolute zero chemical color fixatives, synthetic coal-tar colorants, or heavy artificial brighteners.
Brand: SENSENG · Style K1230864/K1230866 · Button-Front Dainty Ribbed Lounge Set · Plant-dyed organic-cotton stretch rib

Materials & Care

Every piece in our nursery coordinate collection celebrates nature. Because real botanical plant pigments react differently than harsh synthetic chemical finishes, proper laundering preserves the vertical ribbed cords and safe button alignment.
  • Composition: 97% GOTS-Certified Organic Cotton / 3% Elastane (Dainty Soft Vertical Rib Knit).
  • Natural Color Character: Minor tonal differences and gradual mellowing of shades over time are authentic, beautiful characteristics of genuine plant-based garment dyes.
  • Washing Instructions: Fasten all front buttons completely. Turn both the open placket top and leggings inside out to protect the wooden accents from surface friction. Machine wash cold on a gentle/delicate cycle with like colors using a mild baby-friendly liquid detergent.
  • Drying & Fabric Care: Smooth out the front button placket panel, long sleeves, and leggings hemlines manually along the grain line while damp. Line dry flat in the shade to defend elastic recovery and color contrast. Cool iron if needed. Do not bleach.

The Natural Advantage: Plant-Dyed vs. Conventional

Feature SENSENG Button Cardigan Set (K1230864/66) Conventional Pull-Over Synthetic Pajamas
Dressing Security Full button cardigan front; completely open architecture eliminates head pulling and facial friction entirely Tight static collars that compress the nose, scratch the ears, and cause dressing distress/crying
Layering Freedom Two-piece separate construction; top functions as a standalone open jacket or lightweight summer cardigan One-piece static rompers or non-opening pajama tops that cannot be unbuttoned for dynamic cooling airflow
Dye Integrity 100% botanical extract dyes; zero chemical allergens or synthetic mordants Azo-dyes or heavy chemical finishes that can release unwanted chemicals onto porous baby skin

Fit & Sizing

  • Regular fit with gentle stretch. Manual measurement tolerance ±1–2 CM.
Size Top Length (CM/IN) Pants Length (CM/IN) Weight Range Best For
0–3M 27.5 cm / 10.8" 27 cm / 10.6" 8–12 lb (3.6–5.4kg) Newborn stage
3–6M 30 cm / 11.8" 31 cm / 12.2" 12–16 lb (5.4–7.3kg) Tummy time
6–12M 32.5 cm / 12.8" 35 cm / 13.8" 16–22 lb (7.3–10kg) Crawling
12–18M 35 cm / 13.8" 39 cm / 15.4" 22–27 lb (10–12.2kg) Early walking
18–24M 37.5 cm / 14.8" 44 cm / 17.3" 27–30 lb (12.2–13.6kg) Active toddlers
💡 Tip for Mobile Users: Swipe horizontally to view the complete measurement matrix smoothly.

FAQ

Our button-front separate lounge set is manufactured from high-density vertical rib-knit fabric utilizing certified organic cotton yarn from GOTS-compliant vendors, integrated with 3% elastane for premium multi-directional structural stretch recovery. The classic pastel tones and dainty floral details are achieved entirely via traditional garment plant-dyeing methods utilizing pure natural botanical extracts. This specialized process ensures a highly porous matrix that is completely clean and safe from synthetic coal-tar colorants, chemical fixatives, or harsh toxic mordants.

Conventional mass-market rib-knit tops are built as pullovers with narrow static necklines. Pulling snug fabric roughly over a sensitive newborn's head frequently triggers localized skin friction markings and dressing distress. SENSENG's signature front open cardigan architecture completely eliminates the need for pullover dressing. It allows parents to unbutton the top entirely, lay it flat on the changing mat, place the baby inside, and secure the front effortlessly, ensuring a zero-friction experience for delicate ears and face folds.

Yes, perfectly safe. Our buttons are crafted out of ultra-smooth faux-wood safety compounds, cross-stitched using reinforced dual-security heavy threads onto a fortified fabric placket base to completely prevent detaching. Because our fabrics are tinted with real plant pigments without industrial color-locking bonding agents, appropriate care is vital. Always fasten all front buttons completely and turn both the top and leggings inside out prior to laundering. Machine wash cold on a delicate cycle using mild baby liquid detergent, and line dry flat in the shade.

Yes, exceptionally so. Woven into a porous 3D vertical cord grid, it functions beautifully as an all-in-one lounge pack or as independent high-utility separates. The open button-front top can be split and worn unbuttoned over our short sleeve bodies as a lightweight sub-tropical air-conditioned room cardigan, while the high-elastic leggings provide a bulk-free foundational layer stacked under dungarees or dresses across HK, US, and EU climates.

Transparency & Shopping Notice

  • Rigorous Safety Compliance: All materials are thoroughly evaluated against strict infant safety parameters. You can review our full laboratory credentials directly on our 👉 Verify SENSENG GOTS, CPC & SGS Certificates page.
  • Daywear & Playwear Only: Designed with premium stretch and comfort for active daytime play; not treated with chemical flame retardants and not intended as children’s sleepwear.
  • Shipping & ETA: Fast worldwide shipping. Delivery timelines are dynamically calculated at checkout based on your destination (US, UK, EU, AU, JP, HK). Processing typically takes 1–2 business days. 👉 SENSENG Shipping & Delivery Policies page.
  • Easy Returns: We stand by our craftsmanship. We offer a hassle-free 30-day return policy for unworn items with original tags intact. Please see our standard Return Policy for details.  👉 SENSENG Refund Policy page.
  • Support: service@senseng.net 
Frequently Bought Together
more
Frequently Bought Together

CUSTOMER REVIEWS

5.0 82 Reviews
Write a review
$0.00 $0.00
Please choose options.Back to top
Close
$0.00 $0.00
Message Us