These sock press inserts are made of quality aluminum, which are durable and reliable, not easy to deform, wrinkle or wear, can serve you for a long time. There is a round hole on the end of the straight sock , which is convenient for hanging on the wall when you are not using it, easy to store. Features -Color:Silver -Material: Aluminium - Made of aluminium metal, lightweight but durable, help flat the sock for heat press project on socks and stretch the sock to ensure a better transfer experience. - Our sock can stretch the sock to ensure it will cover the material, helping you get a nice sublimation work. - A round hole on the sock , which is convenient for hanging on the wall when you are not using it, very easy to store, and won't take up much of your space. - This sock is a practical tool for sublimation all kinds of socks, making the sublimation process easier and smoother, bring you much convenience. - Just put your the sock jigs, straighten the socks and perform your operation. Package list: 2 x sock jigs