Back to CatalogCOCO SMART Girls' Thermal Underwear Set, Thickened Fleece Lined, Heat Retaining, Anti-Cold Autumn Base Layer for Middle School Students
Specifications
- Release date
- Autumn 2025
- Customizable or not
- Not customizable
- Material
- Acrylic fiber (polyacrylonitrile fiber), Cotton, Viscose fiber, Spandex (polyurethane elastic fiber)
- Style
- Fresh and simple, Sweet style
- Thickness
- Thickened
- Patch
- No patch
- Pattern
- Solid color, Letters
- Intended User Group
Variants / Sale Attributes
color: Cloud Mist Purple (300g suitable for 10~5℃)
size: XL recommended weight: 115125 jin
Product Description
Product Specifications
Overview
- Brand
- COCO SMART
- Product Name
- COCO SMART Teen Growth Underwear
Top 1 in sales
Over 5,000,000 cumulative repurchases
Data sourced from COCO SMART internal database
10 years of teen-specific pattern design experience
108 meticulous production processes
Additional details
- Light Warm
- 5°C to 15°C
- Extra Warm
- -5°C to 10°C
- Double Warm
- -10°C to 5°C
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Youth,
Teenager
Outer Layer27% Acrylic, 27% Cotton, 36% Viscose, 10% SpandexInner Layer18% Modal, 42.5% Acrylic, 27% Viscose, 2.5% Wool, 10% Spandex Wool and Acrylic blend for heat generation and temperature retention
Modal fabric for softness, breathability, and moisture management
Australian wool fibers naturally curl to form insulating air layers that convert body heat into warmth
Breathability rate approximately 349 mm/s
Advanced moisture-wicking and evaporation technology with breathable honeycomb mesh structure
10A antibacterial standard throughout the garment
Effective antibacterial and anti-mite properties with inhibition rates
| Item | Detail |
|---|
| Escherichia coli | ≥93% |
| Staphylococcus aureus | ≥98% |
| Candida albicans | ≥84% |
Antibacterial and anti-mite efficacy remains after 300 washes
Eco-friendly technology with extracted silk protein for skin nourishment during wear
High resilience fabric with soft brushed inner layer and SOFTLY+ micro-fleece finishing for reduced shedding and enhanced softness
Excellent anti-static performance to prevent static cling and noise during wear and removal
Silicone cloud-shaped textured elements for comfort
Basic round neck design suitable for layering
Four-needle six-thread stitching with high-elastic waistband that is skin-friendly and non-restrictive
Actual colors may vary slightly due to lighting and display differences
Additional details
- S
- Length 57, Chest 76, Sleeve 53, Pants Length 89, Hip 74
- M
- Length 59, Chest 80, Sleeve 55, Pants Length 91, Hip 78
- L
- Length 61, Chest 84, Sleeve 57, Pants Length 92, Hip 82
- XL
- Length 63, Chest 88, Sleeve 59, Pants Length 94, Hip 86
- 2XL
- Length 65, Chest 92, Sleeve 61, Pants Length 96, Hip 90
Measurements are manual with 1-3 cm tolerance
Anti-mite efficacy tested according to GB/T24253-2009 standard
Additional details
- Safety Category
- Class A compliant with GB18401-2010
Anti-static performance meets GB/T12703.1-2021 standard
Breathability tested per GB/T5453-1997 standard
Moisture absorption and heat generation compliant with FZ/T73036-2010 and GB/T5453-1997 standards
Third-party laboratory tested and certified
Machine wash on gentle cycle or hand wash recommended
Use laundry bag for machine washing
Water temperature below 30°C
Do not soak for extended periods
Do not bleach or tumble dry
Dry flat or hang upside down
Wash dark and light colors separately
Product designed to accommodate natural body movement and active play
Soft and skin-friendly materials ensure comfort for sensitive skin
Data and performance results are based on internal and third-party testing
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