Annie’s Soft and Stable is 100% polyester foam. This pack includes four 13.5″ x 18.5″ pieces perfect for placemats and other small projects. Includes a bonus pattern for an easy-to-make, quilt as you go placemats. Make easy, sturdy mats that will wash and wear beautifully. Make easy, sturdy mats that will wash and wear beautifully.       Related