Protect your table with this sturdy attractive jumbo aluminum cup holder. Depth - 3 in. Inside Diameter - 3 1/4 in. Diameter of lip - 4.0 in. Color - Black. The holes in your table should be between 3 1/4 Inches and 4 Inches in diameter. Also good for storing other objects while you are playing at the poker table. Other objects include - Cell phones, loose change, poker chips, keys, and much more!