Johnston & Murphy Men's Pattison Oxford 100% Leather Rubber sole Waterproof leather and seam-sealed construction locks out moisture. XC4 technology delivers 4 key comfort features: Superior Fit, Advanced Cushioning, Lightweight Construction and Moisture Management. Supple full-grain leather upper, super-soft sheepskin lining and removable molded footbed provide enhanced comfort and a customizable fit. The specially designed molded footbed with foam cushion and soft sheepskin covering, has a molded midsole for superior comfort. A high-density rubber outsole provides excellent shock absorption and durability. Advanced lightweight construction and molded midsole reduce weight, while the molded channel system on the outsole give optimum flexibility. Moisture-wicking performance lining enhances breathability. Genuine leather welt provides a refined, dressy finish.