High-quality PU leather material: The coaster is made of high-quality PU leather, which is heat-resistant, waterproof and non-slip. Durable, stain-proof, heat-resistant, and long-lasting. Marble style: This coaster is rich in marble style patterns, has a simple and elegant appearance, bright and colorful design, and is full of style. It is a good coaster. Kitchen and office interior decoration. DESK PROTECTION: Premium black coasters provide you with stain and heat resistance for use on your table to protect your surface from any spills and scratches. Durable and easy to clean: Made of high-quality non-slip PU material, uncovered plastic cardboard, will not move, will not leave stains and scary marks, smooth surface will not stick to the bottom of the glass, easy to use. Wide range of uses: You can use these coasters at your desk, hotel, restaurant, cafe, living room, bedroom, study room, or as a good gift for Christmas, New Year, housewarming celebration, birthday, Mother's Day, Valentine's Day.