[Pressure-Relieving Design] The SEBS material provides excellent shock absorption and pressure relief, while the hollow center design helps disperse pressure from the heel, offering enhanced comfort during walking or standing [Three-Layer Structure] The three-layer construction effectively distributes pressure, ensuring that the heel remains comfortable and cushioned, reducing pain and discomfort from prolonged use [Adjustable Design] The adjustable hook-and-loop fastening system allows for a secure and personalized fit, ensuring the heel protector stays in place and offers the best support for your feet [Comfortable and Supportive] The combination of sponge composite fabric, SBR, and SEBS padding provides a soft and breathable feel, ensuring that the heel protector is not only supportive but also comfortable to wear for extended periods [Breathable Design] Featuring a breathable hole design, the protector helps to reduce moisture buildup and keep your feet dry, adding to the overall comfort and hygiene during use Specifications: Material: sponge composite cloth, SBR, SEBS pad Size: Size S: length: 9cm, width: 8.5cm, SEBS thickness: 0.7cm Size L: length: 10cm, width: 9cm, SEBS thickness: 0.7cm