Material: Two-component fleece fiber 85% polyester 15% spandex - effectively removes moisture from the skin, provides a warming effect while keeping the body dry

Ultimate thermal retention, set of long sleeve thermal shirt and bottoms for extreme cold weather

Compression design, four way stretch warm wear provides complete freedom of movement and keeps your body looking slimmer and sexy

Second skin, use as base layer cold weather mens thermal gear for active sports hiking bike morcycle cycling snowboard skiing or military & tactical games or hunting and fishing

Washing instructions - hand wash, line dry, don't use bleach don't use dryer

M-Tac Thermal Underwear Set for Men Base Layer Fleece Lined Top & Bottom Ultra-Soft