6-Piece Drink Coasters Set - Square Bamboo Coasters with Holder - 3.75 x 3.75 inches Constructed of durable Bamboo, these coasters are strong and reliable. Includes a 6-piece heavy duty coaster set and a custom holder for display or storage Designed with a cork middle for better traction, these coasters are excellent for everyday use or special occasions Perfect gift for Christmas, a birthday, holiday gift, or a simple just because as gift. Measurements: 3.75 x 3.75 inches