Cork Cage Wine Barrel Stopper (P/N 20-185). Epic's Cork Cage® - Wine Barrel Bottle Stopper is another way of holding on to your wine memories - storing the cork as a keepsake! This small accessory makes a big presentation with all the same meticulous hand-crafted metal detail as our original Cork Cage®. This stopper also includes an Epic cork! Patent No. D644,848 Length: 2.5. Width: 2.5. Height: 5.3. Weight: 0.55. Color: Brown.