Semir Men's 100% Cotton Antibacterial Thermal Underwear Set

Experience comfort and hygiene with this Semir men's thermal base layer set. Crafted from 100% breathable cotton, this 2026 collection features 10A grade antibacterial protection, a classic crew neck design, and a comfortable regular fit suitable for temperatures between 0°C and 15°C.

Lining material: cotton Fabric: cotton Whether to add velvet: No velvet thickness: conventional Pants Length: trousers Waist type: Natural waist Filling: cotton time to market: Winter 2026 Applicable temperature: 0°~15° Applicable gender: male Whether patch: No patch For people: teenager Function: Antimicrobial Is it customizable?: Not customizable style: minimalism Trouser placket: Button Collar: Crew Neck Material: Cotton 100%