Square Clear Glass Coaster Set with Holder 5 piece Square Glass Coaster set - 4 coasters with holder Coasters are square, clear glass with frosted box pattern and rubber stoppers on all four corners Measurements: Coasters - 3.5 x 3.5 inches and Holder - 4.75 x 4.75 x 1 inches Decorative and functional all in one! Makes a great gift