These premium leather straps are made from the finest quality chrome-tanned leather, blended with the best vegetable-tanning methods to produce the most unique and superior products of their kind. The XL strap is reversible, with full-grain leatheron both sides, stitched and embossed by expert seamsters. Like fine shoes, these straps require some breaking in, but will soon custom-fit your shoulder like no other strap can. The XS strap is full-grain leather on top with soft, plush suedeon the bottom. In time, the strap will custom-fit your shoulder, and will provide an unmatched level of comfort and support. The XT straps are reptillian prints made from full-grain leather.