Arctic Expedition Hat for Outdoor Enthusiasts Thermal Insulated Cap with Ear Coverage Unisex Winter Gear for Skiing, Hunting, Fishing Windproof Warm

100% high-quality insulated polyester shell of this winter hat was compressed layer by layer to form a waterproof and breathable sandwich structure fabric.While protecting against the external cold wind,the breathable winter hats keep your head warm and dry.The mask in the hat can be removed and worn separately. Head size: 59-60cm.