The ZAN Headgear neoprene half face mask features full coverage of the nose, chin, and cheeks with stretchy, warm and water resistant 2mm thick neoprene. It has a black stretch nylon trim for added durability and clean finish. A hook and loop closure allows for adjustability and ensures great fit. Provides coverage of the ears, nose and cheeks from the elements. Can be used with or without a helmet. One size fits most. Material: 70% Neoprene, 30% Polyester. U.S. Patented design.