We developed this high durability heel wedge to provide relief for heel spur and Plantar Fasciitis. The QD Bone Spur Pad insole has a depression in the area of the plantar aponeurosis insertion, where plantar heel spurs tend to occur. Depending on individual symptoms, the plug can be removed or left in. Self-adhesive for fixation in the shoe. It supports your journey to results.This product is made with Technogel®, a unique polyurethane based gel with high shock absorption an outstanding durability. This groundbreaking soft and breathable gel provides excellent comfort.FUNCTIONS & BENEFITS Provides pain relief for heel spur and plantar fasciitis Removable plug Self-adhesive for fixation in the shoe INDICATIONS Heel spur and plantar fasciitis Over-exertion and soft tissue overload in the heel area Pain, inflammation, wear and tear injuries KEY DETAILS Sold as a pair Sizes are marked left (L) and right (R) Use the product in flat shoes and in pairs to avoid pains or leg length discrepancy complications Recommended to wear socks