Sorel boot features waterproof construction, seam-sealing and a removable ThermoPlus™ felt inner boot for warmth, comfort and protection in cold and wet winter weather.Size 7-Seam-sealed waterproof construction-Waterproof full-grain and suede upper-Removable 9mm ThermoPlus™ InnerBoot. Wool/acrylic blend snow cuff-2.5 mm bonded felt frost plug-Handcrafted waterproof vulcanized rubber shellPreowned Good Condition