Material: 90% Ultra Soft Polyester, 10% Spandex. The thermal underwear is fleece lined. it is super soft and comfortable,doesn't restrict movement. Still comfortable,warm and color-fast after many washes. It fit perfectly and kept you warm in cold temperatures that almost hit freezing.

2 Piece thermal set include Top and Bottom. Perfect for indoor/outdoor winter activities.

MOISTURE WICKING: Designed to keep you dry, this long sleeved shirt and long pants are made to be wick away sweat and other moisture, no matter how active you are

Feel Free To Wear Outside Or Base layer: The men's gym shirt is good to wear at home or as a base layer under your coats, it also will warm you as comfy pajamas on cold nights. Cold weather men’s thermal gear is perfect for active sports like hiking, cycling, snowboard, skiing, military& tactical games, hunting and fishing

APPLICATION: It is suitable for Motorcycle, Cycling, Skiing, Climbing, Camping, Hiking, Athletics and Outdoor Activities

MoFiz Mens Thermals Underwear Warm Top & Bottom Long John Set Loungewear with Fleece Lined Button Fly