YierShuang Boys' Pure Cotton Thermal Underwear Set

This YierShuang boys' pure cotton thermal underwear set is designed for comfort and safety. Made from 100% pure cotton, it offers an ultra-soft feel and is suitable for spring, autumn, and winter. Featuring antibacterial and anti-mite properties, a classic round neck, and a regular thickness, this Class A safe garment ensures boys stay comfortable and protected.

time to market: Winter 2026 thickness: conventional Whether to add velvet: No velvet category: Autumn clothing and long johns suit Function: Mite-proof Applicable gender: male Collar: Crew Neck Applicable season: spring Fabric: Pure cotton (cotton content 100%) Security Level: Category A Softness Index: Super soft