Our Power Lounger series are definitely for more than just "power lounging", you can wear them to run to the store, out to the mailbox, from the car to the slopes and yes, even to work. They are so comfortable you won't want to take them off. The itch-free SmartWool material lining keeps your feet dry and cozy - with or without socks. You can even machine wash and air-dry them to keep them looking new. Timberland Agile IQ system with a three-quarter length stability plate for forefoot flexibility and a starburst in the heel keeps the heel in place for superior control and responsiveness. Ultra plush, expedition weight SmartWool material lining naturally regulates temperature and wicks away moisture, keeping your feet dry and comfortable, with or without socks. Removable, washable, dual density, three-zoned EVA footbed for additional support covered with SmartWool material. Leather rand for extra protection around the sides. Die-cut midsole made of EVA provides cushioning and shock absorption. Rubber outsole for superior traction and durability on all types of terrain. Airport friendly nylon shank provides support, stability and shock dispersion and will not set off metal detectors, metal grommets at bungee closure.