... : -40 to +230 Certigrade 3:Safe to use in oven Silicone gloves 1:High temperature resistant, easy cleaning, anti-aging, deformation, texture ... stable 3:Adopting 100% silicone materials imported food 4:This product is through the RoHS, FDA, LFGB, AP2000 food quality authentication household gloves/silicone gloves