Protect your table from spills and stains with these 4 in round glass coasters. These coasters are made of clear glass that is durable and easy to clean. They have a smooth surface that provide laser engraved with your choice of design, such as your name, logo, or favorite quote. Ideal for holding cups, mugs, or glasses of any size. Rush 3 days available with rush charge upon request. Imprint drinkware only can be hand wash.