ROCKPORT. CH6545. MENS RUGGED BUCKS 2 PLAIN TOE OXFORD. TAN. Built to serve as both a casual office shoe and an active durable outdoor shoe our Rugged Bucks 2 oxfords have all the comfort and support features you want. Hydro-Shield waterproof technology repels water and helps keep feet dry while a TPR outsole offers comfortable shock absorption. Accent stitching and a rugged sole keep the style contemporary and versatile.