Material: Made from medical grade EVA material providing exceptional support for heel and arch support to prevent heel shock, reduce pain and discomfort. The semi-rigid arch support and deep U-shaped heel cup design provide additional support and stability while on the go to prevent sports slip.
Built-in High Elasticity Spring:Spring in the heel and arch enhances shock absorption performance, provide additional cushioning and absorb impact, 7 small spring in the forefoot have the effect of massaging the foot sole, natural comfort, and add an premium soft gel cushion with honeycomb design reduce fatigue, to effectively protect your feet, great to meet your needs.
Foot Pain Prevention and Relief: The high arch support designed insoles robustly functions to balance the force structure of the foot, providing a convenient and extremely soothing solution for those with flat feet, achilles tendinitis, shin splints and runner’s knee. Inserts relieves metatarsal arch and heel pain, corrects abnormal walking patterns, relieves metatarsalgia (ball of foot pain), helps with patellofemoral syndrome (knee pain), plantar fasciitis and helps low back pain.
Comfort and Fit: Crafted from high-quality and durable medical-grade dual base layered high-performance EVA foam and PU material, the surface layer adopts high breathable anti-microbial mesh to increase air permeability, keep feet stay cool, dry, and odor-free. The full-length insole can be resized with scissors for customized fit, just trim the front to a custom fit your shoes such as sport shoes, boots, casual shoes, hiking shoes, work shoes.