Set of 4 Black Metal Circle Tree Silhouette Design Decorative Tabletop Mug, Cup, Drink Coasters A set of 4 round metal coasters, each with a black finish and a cut-out tree design. Helps keep moisture rings off of your surfaces so your tabletops stay free of stains and marks. Perfect for adding style and elegance to your coffee table and end tables. **Official MyGift product.** Approximate Dimensions (in inches): 0.25 H X 4.25 Diameter.