COCO SMART Girls' Cotton Thin Thermal Underwear Set Autumn Top and Bottom, Class A, Junior High and Older Kids

Maintains antibacterial and anti-mite effectiveness after 300 washes

Certified by third-party testing agencies (CTIC, CTC, MA, CNAS) for antibacterial, anti-mite, and anti-static performance

Complies with GB18401-2010 (Safety Category A), GB/T24253-2009 (Anti-mite), and GB/T12703.1-2021 (Anti-static) standards

Slim fit with moderate thickness and high softness

Cotton sourced from the golden cotton-growing region of Aksu, Xinjiang (N40° E80°, approx. 3000m altitude, >3000 hours annual sunlight)

Each cotton boll sun-ripened for optimal quality

Machine wash on gentle cycle or hand wash with neutral detergent

Use laundry bag for machine wash

Water temperature below 30°C

Do not soak for long periods

Do not bleach or tumble dry

Dry flat or hang upside down

Wash dark and light colors separately

Product data based on COCO SMART R&D laboratory and third-party testing

Slight measurement deviations (1-3 cm) may occur due to manual sampling

Designed for children’s delicate skin with enhanced comfort, health, and protection features

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