These waterproof ankle boots from Keen are so cute and cozy you'll want to wear them inside and out. Size & Fit We recommend ordering one half size larger than your regular shoe size. Specs Approx. weight: 1 lb. 13 oz. per pair. Height: 5". Construction Waterproof leather boot foot with textile paneled upper. Lined with soft microfleece and insulated with 100-gram Keen.Warm for a plush, cozy feel. Elastic stretch side gore panels and back pull-on loop for easy on/off. Heat reflecting Strobel last provides a thermal barrier of protection underfoot. Removable cushioned insole is treated with Cleansport NXTTM for natural odor control. Non-marking vulcanized rubber outsole. Imported.