From Sofft, the Sharnell Heel Suede Adjustable Waterproof Boots feature: Waterproof suede upper Seam-sealed construction AQUA Sofft Collection Sure-Fit Shaft: customize your fit with adjustable shaft lacing Inside zipper closure with leather pull Microfiber lining Leather-lined footbed cushioned at ball heel and arch for extra support Lightweight non-slip TPR outsole for excellent traction in wet conditions Approx. 14" shaft height Approx. 2" stacked heel Fits narrow and wide calves from 13.5" to 16.5" circumference Imported.