1) 100% food grade silicone material, no abnormal odour or staining. 2) Nonstick, durable, temperature resist (-70 to 280 Centigrade), safe for dishware, microware, oven, freezer, easy to clean and remove. 3) Eco-Friendly, flexible, lightweight and portable, easy to store and transport. 4) Any colors, sizes, hardness & styles with silkscreen logo, embossed or debossed logo are available. 5). Customers' designsmples are welcomed. 6). Reasonable direct factory price, high quality & fast delivery. Phone: 86-13222978488 Fax: 86-0512-63192622 Skype:temake7 E-mail: aotemake@hotmail.com