silicone cup : 1,FDA & LFGB Certification 2,100% food-grade silicone, 3, Anti-slip,non-sticking 4, -40 to 250 degree silicone cup :1,FDA & LFGB Certification 2,100% food-grade silicone, 3, Anti-slip,non-sticking 4, -40 to 250 degree Material100% high quality siliconeWorking temperatureFrom -40°C to 260°C colorAll the color is avaliableLogo Can print your colorCraftPrinted,Embossed,Debossed,filled ...