Wholesale Distributor by Rothco Glove Liners are thin enough to wear as a liner but warm enough to be worn on their own. These gloves are unstamped and made from a comfortable wool/nylon blend material. The liners are un-stamped and can be worn with D-3A Shells for added warmth. Wholesale Distributor by Rothco Glove Liners are proudly made in the USA.