This is the men's 12" Flaxen Brown Durango Rebel Pro style. It's full grain leather with a soft mesh lining inside and has the Durango X-Pand System which is a hidden gore expansion for universal fit and easy on off. This style contains a comfortable 7-layer comfort system. The first layer is the Durango Triple X-treme comfort removable polyurethane footbed with memory foam for unparalleled comfort. The second layer is an EVA cushion layer that contours and molds to your foot.