①. High Heat Resistance: Silicone Pot Handle Cover, Auxiliary Handle Holder Cover - Cast Iron Pan Handle Cover made of silicone, protecting your hands from high temperature burns. Heat resistant silicone protects your hands up to 475 degrees F/250 degrees C. ②. Suit for Multiple Sizes: The auxiliary pan holder is open on both sides to accommodate handles of multiple lengths. Fits most traditional cast iron pans/pot auxiliary handles and two-handled pans. Such as cast iron pots and enamel pans. Silicone auxiliary handle holder is suitable for everything from copper pans to cast iron pans, an alternative to traditional pot holders and oven mitts. ③. Textured surface for comfort: Easy-to-grip silicone auxiliary handle holder. The hot handle cover holder fits your cast iron pan, the specially designed non-slip texture pattern and the inner silicone strips on the handle provide more safety when moving heavy hot pans, can effectively prevent falling. ④. Convenient storage: The hook design allows for easy hanging and saves space. Easy to put on and easy to take off. Dishwasher safe and store in a clean and dry place away from direct sunlight. The pot holder handle sleeve is a kitchen accessory for traditional pot holders and cast iron pans. ⑤. NOTE: DO NOT use the hot pan handle cover when in contact with an open flame. Do not place this cast iron handle cover when it is in the oven. The silicone cast iron handle cover must be removed from the pan before placing it in a hot oven. Do not use at temperatures above 250 degrees C/475 degrees F.