About this item Wood Coasters for Crafts: Use these blank coasters for DIY crafts to decorate with glitter, embellishments, paints, and markers Protect Your Surfaces: The unfinished wood coasters will protect your dining table, coffee table, and countertops from unwanted damage left by water, and condensation left by tea and coffee mugs Reliable Quality: The wood coasters are made from durable and easy to clean wood material that you can stain and paint Dimensions: Each unfinished wood squares measures 3.8 x 3.8 x 0.36 inches; the adhesive foam dots measure 0.5 inches in diameter and 0.08 inches thick What's Included: Includes 12 square wooden coasters and 48 adhesive non-slip foam dots