The Mens Keen Howser is like a warm, puffy jacket for your feet. With an upper of bunched and quilted nylon fabric, the Howser is lined with plush microfleece to provide sleeping-bag-like warmth without the puffball bulk. Don't worry should you find yourself in a light snow fall, this nylon upper is water resistant to keep your feet dry. Slip your foot inside this Keen shoe and you'll be treated to the comfort of a KEEN.Cush PU and memory foam footbed. This footbed contours to your foot and adjusts to give you the cushioning you need on your adventure. Underneath the Howser is a natural rubber outsole to keep your sole protected. Elastic gore side panels on the side of the Howser allow you to easily put them on or take them off. Because you never want to waste time fumbling with a bootie as the mercury falls. Fine details such as accented stitching keep these Keen shoes looking as sharp as they are warm. Treat your foot to the comfort and warmth of the Mens Keen Howser.