PACIFIC MERCHANTS 18-inches 12-inches Cobalt Blue Placemats, Set of 4 Stylish Double Border design compliments UV resistant to fading and suitable for indoor or outdoor use. Impervious to bacterial growth-no mold or mildew Easy clean with warm soapy water and air dry. Top-shelf dishwasher safe. Pacific Merchants placemats are used by upscale hotels and restaurants across the country who look for modern textile designs for their table settings.