Placemats PVC Dining Room Placemats for Table Heat Insulation Crossweave Woven Vinyl Non- Slip Insulation Placemat Non-Slip Insulation Placemat (4, Coffee Stripe) Made of high quality environmentally PVC, Very durable, easy to clean. Weave Placemat: that helps lift the hot surface off the mat and allows for air flow air flow in the mat allows for the mat to stay cooler and not easily melted as heat is dissipated.You can use both sides. Waterproof Non-slip placemats,Heat-resistant material ,can also avoid the scratching. and Protection to your Table top. Placemat: easy to clean and light weight while also looking pretty fancy. You can roll them up or slide them between things while you clean the table. Packaging: 4 piece ; Product Dimension:45*30cm/17.5*12 Inch. Size in:18"X12"(45cmX30cm).