The North Face Expedition Hot WM Crew, Unisex, High-Electron, Warm, Anti-Static, Black,

[Highly warm brushed material] Pursuing warmth with special brushed fabric that contains a lot of air [Photoelectron compatible] Comfortable warmth with far infrared heat retention effect [Bulky yarn used] Acrylic and wool blend for a light and soft texture [Can be worn as a base or on its own] Simple and easy-to-use design [Suitable for playing outdoors in winter] Great for use in harsh cold environments