Food-grade silicone: thickening material cotton, extra thick woven towel lining, extra thick insulation cotton,. With perfect heat-resistance effect: A good kitchen helper. High performance: Made of silicone and cotton, comfortable to wear.Description:This product is a kitchen heat-insulating glove, suitable for baking in the kitchen, waterproof, non-slip, thick and heat-insulating, it is a good helper for the kitchen.