Sperry Women's Saltwater Misty Rain Boot Leather and Synthetic Imported Rubber sole Shaft measures approximately 9" from arch Platform measures approximately 0.25 Duck-inspired wet-weather boot Matte rubber duck shell and premium leather shaft Rawhide barrel lacing with rustproof eyelets for secure fit Micro-fleeced liningprovides warmth underfoot Non-marking lugged rubber outsole with Wave-Siping for ultimate wet/dry traction