DAWGS Hounds Women's 13-inch Microfiber Side Tie Boots Microfiber Rubber sole Shaft measures approximately 9" from arch Memory foam insole with a slip resistant rubber outsole Microfiber outer Comfort, faux-shearling lining Extreme weather comfort SIZING - Boots have an extremely thick faux fur lining for comfort. If you're concerned about size or if you require a wide size we recommend ordering one size up. Extra-thick, comfortable and warm faux shearling lining Durable microfiber outer Comfort insole with thick memory foam Slip-resistant rubber outsole