silicone cup mat 100% food-grade silicone material Environmental,non-toxic,inodorous,soft,waterproof,heat-resistant,convenient Silicone organic art cup mat*100% food-grade silicone material*Environmental,non-toxic,inodorous,soft,waterproof,heat-resistant,convenient for cleaning*Temperature range:-40°C -+230°C*More durable,keep your furniture safe*FDA approved