Sperry Women's Saltwater Misty Thinsulate Rain Boot Leather and Synthetic Imported Natural Sheep Fur (Fur Origin: China) Rubber sole Shaft measures approximately 9" from arch Duck inspired wet weather boot with ghillie detailing Offered with matte rubber duck shell and premium leather shaft/straps Rawhide barrel lacing with rust proof eyelets for secure fit Micro-fleece lining features thinsulate for added warmth underfoot Non-marking rubber logged outsole with Wave-Siping for ultimate wet/dry traction