Thermal Shirt : Made of 69% viscose 22% acrylic 9% spandex.Enjoy every cold winter day and night in the utmost comfort with this thermal underwear. With a long-sleeve top, you can go take on the cold

OverviewThermal Shirt : Made of 69% viscose 22% acrylic 9% spandex.Enjoy every cold winter day and night in the utmost comfort with this thermal underwear. With a long-sleeve top, you can go take on the cold weather or just lounge around the house in complete comfort. The Perfect Blend for Comfort and Durability: Made of premium fabric,smooth and fine appearance, soft handle, this thermal underwear shirt is the optimal combination of softness, comfort, and durability. Face the Elements with Confidence: This base layer, long sleeve underwear ensures that your body will stay warm and comfortable all day. Thanks to their premium fabric this long-sleeve thermal underwear is just the right amount of warmth, good ideal for autumn and winter days.