ScrapSMART - Place Mat Covers - 4 pack - 13 &frac14;&rdquo; x 20&rdquo; - Durable Clear Plastic - PLC4 Four Placemats per pack Crafted of 8-gauge crystal clear vinyl. Sealed on all four sides, with a central split opening in the back. Insert Size: 12 7/8" x 19 5/8" Overall size: 13 " x 20".