Men's Authentic Thermal Undershirt 93A

Coldpruf thermal underwear is designed to let you enjoy winter adventures like skiing and snowmobiling. Wear thermal crew undershirts and thermal pants for a base layer of protection against cold and icy weather. Coldpruf thermal underwear uses innovative technology to lock in warmth. Two layers traps air to provide insulation. Soft cotton makes the inside comfortable Inside layer is 100% cotton; outside layer is 65% cotton, 25% Merino wool, and 10% nylon 6.6 oz fabric weight No scratchy tag Flat seams fit smoothly and comfortably Ribbed cuffs Drop tail for extra protection Find Coldpruf thermals size chart here. Find big & tall sizes here.