non-sticking, delicate, 100%food-grade silicone,safe, eco-friendly,non-toxic,durable,anti-resistant ... Thickness: 4.6 to 20 MMFeatures:1. made of 100% food-grade silicone material with environment protection2. temperature range: -40 ~ 260 ... inquiries will receive our prompt attention at all times. 100% Food-grade Silicone Pancake Turner(quality is our motto)