Gunze Hot Magic Extreme Long Crew Neck Inner Light Size L Shirt, MH0808N, Men's, Gray,

Equivalent to 7 layers of regular cotton underwear! The warmest HOTMAGIC ever! The brushed side against the skin gives it a soft and warm feel. The use of moisture-absorbing and heat-generating materials quickly releases unwanted moisture, keeping you comfortable inside the garment. Made with incredibly stretchy super stretch material for a perfect fit to your body.