Betis Children's Winter Pajamas New Baby Homewear Set Flannel Fleece Thickened Warm Boys Girls

•Loungewear

Betis Children's Winter Pajamas New Baby Homewear Set Flannel Fleece Thickened Warm Boys Girls

CN¥99.90

SKU: 100281450280

Status:In Stock (1)

ID: 100211444539

Weight: 300.00 g

Dims:347x246x71 mm

Specifications

Pants length: Long pants
Sleeve length: Long sleeves

Variants / Sale Attributes

Color: Doublesided flannel lintlocking, no shedding Panda Tangyuan

Size: 80 [Recommended height 7380cm]

Package Contents

Flannel loungewear set *1

Product Description

Product Specifications

Overview

Brand: USBettas ()

U3, G, U5, U7, U-X

OriginStyle, LuxuryStyle, EclipseStyle, FusionStyle

Classic Series, Luxury Care Series, Premium Series

PROJ Series (technology-driven heating apparel)

Jointly developed by Harvard Biological Sense Institute (USA), Stanford Materials Science Institute (USA), and USBettas Medical Center

Exclusive authorization granted to Jiangxi BETTAS Technology Co., Ltd. and Asia Pacific Region Child Products Co., Ltd.

License valid from July 25, 2022 to July 24, 2032

Covers 108 uses of medical technology and 96 exclusive biosensing technologies

Additional details

Certifications: MA, TaC-MRA, CNAS, HAC, Certificate of Authorization

Dual-layer flannel fabric (320g/m²) with double heat retention and anti-static properties

Additional details

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Far-infrared heating technology: absorbs excess body surface heat, raises temperature by +2.8°C, converts and locks heat energy for continuous warmth

Soft, ultra-comfortable texture with pure 7A antibacterial technology to protect sensitive skin and prevent redness and itching

Anti-static performance tested as excellent, compliant with GB/T12703.1-2021 standard

Locking fiber weaving technology ensures no shedding after 600 wear and wash cycles, compliant with GB/T40270-2021 standard

Shoulder opening button design (sizes 80/90/100) for easy dressing in winter

Elastic waistband designed for comfort and secure fit without tightness or slipping

Ribbed cuffs and ankle closures prevent cold air intrusion

Cute animal embroidery on chest for aesthetic appeal and child engagement

Additional details

Passed national infant A-class safety tests: no formaldehyde detected (≤20 mg/kg), no carcinogenic aromatic amines, no fluorescent agents

100% Polyester fiber (double-sided flannel)

Additional details

Sizes: 80, 90, 100, 110, 120, 130, 140
Suitable Age: 12-18 months to 6-7 years
Garment Length (cm): 38, 40, 43, 46, 49, 52, 55
Sleeve Length (cm): 34.5, 37, 40.5, 44, 47.5, 51, 54.5
Chest Width (1/2, cm): 32, 33.5, 35, 36.5, 38, 39.5, 41
Waist Width (1/2, cm): 20, 20.5, 21, 22, 23, 24, 25
Hip Width (1/2, cm): 33.5, 35, 36.5, 38, 39.5, 41, 42.5
Pants Length (cm): 47, 52, 58, 64, 71, 79, 87
Suitable Height: Corresponding to age groups above
Sizes: M, L, XL, XXL
Suitable Weight (kg): Up to 110, 110-125, 125-145, 145-170
Suitable Height (cm): Up to 165, 165-170, 170-175, 175-180
Garment Length (cm): 64, 66, 68, 71
Sleeve Length (cm): 70.5, 72.5, 74.5, 77.5
Chest Width (1/2, cm): 56.5, 58, 59.5, 61
Waist Width (1/2, cm): 36, 37, 38, 40
Hip Width (1/2, cm): 57.5, 59.5, 61.5, 63.5
Pants Length (cm): 97.5, 99.5, 101.5, 104.5

Hand-measured dimensions may have slight deviations; actual product prevails

Additional details

Washing durability: antibacterial effect remains after 150 washes under microscopic observation

Anti-static and no shedding properties confirmed by third-party testing

Suitable for daily wear, home, and casual outings

Design details include ribbed collar to prevent wind, double-stitched back collar for skin comfort, and cartoon patch embroidery for child appeal

Meets GB31701-2015 standard for infant textile products

Additional details

Formaldehyde content: Not detected (limit ≤20 mg/kg)

No carcinogenic aromatic amines detected

No fluorescent agents detected

Tested according to GB/T2912.1-2009 and GB/T17592-2024 GC-MS analysis

USBettas () offers technologically advanced, comfortable, and safe homewear sets for children and adults featuring far-infrared heating, antibacterial and anti-static properties, and premium double-sided flannel fabric. Developed in collaboration with top US research institutes, these products redefine infant and family lifestyle with warmth, softness, and safety.