1.Plastic 2.This PVC Vinyl cover is often used to enhance the appearance of a dining room and dampen the sounds of clinking flatware and scraping dinnerware. It is also a popular choice for catered events, banquets, and outdoor dining areas. The most important point is that it is very durable; 3.The 1.5mm thicken crystal clear plastic PVC vinyl table covers, desk pads, protective mats protect your table, desk or tablecloth against scratches, scuffs, stains, spillage while keeping your desk tidy, clean and organized; 4.Eco-friendly PVC material with the characteristics of Waterproof, Non-slip, heat resistant (maximum to 176F). Easy to clear, using a dish cloth to wipe stains or clean it with water; 5.Perfect for wooden or glass, granite or marble material tables & office writing table, computer work desk, dining room table placemats, living room TV table, makeup table pad, kitchen countertop or cooktop surface, bistro bar or pub dinner decorative coffee table cloths, high end table, drafting or craft table, sofa or bed side table, accent tea table, garage or chair floor rug mats, to protect your expensive furniture from damage; A6.TTN: Easy cutting to fit, we usually cut a bit larger than actual size to avoid shrinkage caused by cutting or packing in shipping, therefore slight size difference is not qualified as a quality issue.If your table or desk top is glass, marble or white, we recommend to choose a frosted or cosmos model to avoid visible air