Our Rotating Cutting Mat makes squaring off large quilting blocks up to 12.5in or cutting out appliqué quicker and more convenient. It features a self-healing mat with an easy-to-read measuring grid, plus bias lines to make accurate shape cutting hassle-free. - 14in x 14in mat rotates to help you cut squares of fabric at easier angles - Self-healing mat provides a cutting surface that lasts longer than others - Easy-to-read measuring grid makes accurate measurements a snap - 30-, 45- and 60-degree bias lines make creating triangle and star shapes easy - Store flat away from sunlight, heat and cold - Clean with warm water and mild soap - Lifetime warranty Made of: Plastic Use: Rotating Cutting Mat Size: 14in x 14in Included: One Cutting Mat