REEF. RF-002616DB2. J-BAY 3 LEATHER SANDALS. DARK BROWN.A classic full grain men s leather sandal named for a classic break. Instant Comfort super-soft textile lining and Reef metal logos are just some of the features that make the J-Bay III sandals stand out. Take note of the deep contour in the 51 percent recycled EVA midsole and Reef Supreme Design outsole made of 25 percent recycled rubber. Long rights like J-Bay or long lefts. Doesn t matter with these premium full grain leather upper and footbed.