Introducing the perfect solution for all your open shoe needs - Pedag's transparent Gel Heel Insole! Specifically designed for sandals and mules, this soft heel insole gently cushions your tired and overworked heels. Especially effective for shoes with firm soles and heels, it can effectively prevent and alleviate heel pain. Moreover, when walking on hard surfaces, the insole can help reduce pressure on your knees, hips, and spine. The self-adhesive design ensures that the insole stays securely in place and is easy to switch between shoes. The insole is also hand-washable and vegan-friendly. Bid farewell to uncomfortable open shoes with Pedag's transparent Gel Heel Insole!