Material: Polyester, olefin, cotton, rayon. 2-pc set of 7.5" pot holders/mini placemats. 3/8" thick. Color: Gray Heat-resistance of 400 ºF. Care Instruction: Spot Clean. Dual color corded design in current and trendy colors bring a modern look. Provide protection to the table. As the item is braided, the shape might not be a perfect oval or round, which is the nature of the product. This 3/8" thick woven fabric braided product line offers various uses. This is 2-pc set of 7.5" pot holders, and can be used as mini-placemats. It is made of polyester, olefin, cotton, rayon. Color: Gray. They are heat-resistance of 400 ºF. Care Instruction: Spot Clean. As the item is braided, the shape might not be a perfect oval or round, which is the nature of the product.