The Bates® Footwear GX X2 Tall Side Zip Dryguard+ is crafted with a waterproof full-grain leather and 1680D performance polyester making it durable, lightweight, & fast-drying. While the breathable and moisture-wicking lining keeps your feet cool and dry, the removable polyurethane foam footbed is lightweight, breathable, and durable. The round, composite safety toe boots enhanced membrane waterproofing technology blocks the elements and resists blood-borne pathogens with better breathability over time to keep feet dry and comfortable.