This all-weather chukka boot that also doubles as a sneaker has warm fleece inside, while the durable rubber sole gives you winter-ready traction. Waterproof: protects against rain, puddles and slush to keep feet dry in wet conditions Toggle cord and lace-lock system Removable insole KEEN.DRY waterproof, breathable membrane KEEN.FREEZE rubber outsole for traction in cold conditions Recycled-polyester and synthetic upper/textile lining/rubber sole Imported