Mens Waterproof Fleece Lined Winter Thermal Trooper Trapper HatHeat Holders Trapper Hat When the winter hits a warm and comfortable hat is needed whether a regular beanie or a more specialised winter hat that will keep you warm in the harshest of conditions. This men's trapper hat from Heat Holders has you covered it is designed to keep you warm dry and comfortable. The hat has a warm and soft Heat Weaver insulation which is a super soft fur like thermal lining that helps to maximise the amount of warm air held