These BBQ gloves are designed to be heat-resistant from -104℉ to 446℉. They are manufactured with an outer silicone glove and inner heat-resistant cotton layer, that is comfortable and moisture wicking, to maximize your heat protection from grill and oven temperatures. The long sleeves on the gloves protect your wrists and arms and the glove cuff is designed with a rope so that the gloves can be hung on a hook when not in use.