XTRATUF Sharkbyte Men&rsquo;s Nubuck Leather Deck Shoes, Chocolate (22501) Leather Water-resistant Nubuck leather upper is stylish and functional Slip-resistant, non-marking Chevron outsole provides a sure footing without leaving marks or scuffs Medial weep holes allows for water drainage so feet stay dry Removable cushioned sock liner keeps feet feeling fresh and comfortable Chevron graphic pull tab at heel for easy on/off