Silk,100% natural mulberry,pure protein fiber.

Supersoft, smoothly,absorbent,breathable of silk fabrics.

Antistatic and inhibiting bacteria function of silk fabrics. take care of your body

To ensure comfortable fit,please be sure to refer to the size details(in Product Description)

Great to as a layer of warmth under your clothes,or wear alone at home.

Recommend hand washing ,neutral detergent, low temperature drying or shade drying to avoid direct sunlight

Men's Silk Thermal Underwear Sets | Silk Long Underwear | V-Neck Silk Long John for Men