black iron metal coasters holder for 1 to 7 pcs both of round and square coaster set-4.1"(11cm) in size fit coasters made of ceramic, marble stone, agate, cork, felt, slat, silicone, leather, wood ankzon ★ <b>coasters holder</b> - a 4.5 inch black iron coasters holder which can accommodate 3.5-4.1 inch round and square coaster made of all material.<br><br> ★ <b>open design</b> - simple and unique design allows this iron holder to hold both round and square coasters, one holder meet all your different coasters.<br><br> ★ <b>storage quantity</b> - hold up to 7 pcs coasters, easy to take out coasters from the holder.<br><br> ★ <b>easy to care</b> - black metal material is stain resistant and scratch proof, and won't get rusty.<br><br> ★ <b>dimension</b> - 4.5 x 4.5 x 2.5 inches.