【HIGH ARCH SUPPORT & ERGONOMIC DESIGN】VoMii for High Elastic Memory Foam Insoles. U shape heel cup structure with netural arch support helps stabilize and support the foot, our shoe insoles provides better cushioning impact for flat feet. Ideal for running, cross training, climbing, basketball, other ball games Sport and casual use.【SHOCK ABSORPTION & REDUCE FOOT PRESSURE】GEL pad under the heel is to absorb shock and reduce stress on heel, ensures reduction of muscle fatigue in feet & legs. Good for heel spur, plantar fasciitis and other feet ache problem. These comfortable orthotic insoles make your feet feel like walking on clouds. Perfect for walking and jogging.【VELVET & PU MATERIAL】The high-quality and durable medical-grade Velvet can absorb sweat and remove moisture, very breathable, making your feet fresh. PU material,which is safe to human body, Environment-friendly product,it's suitable for Men, Women and Kids.【SIZES】Insoles size can be cut according to your shoes, in the back of the insoles have a clear cut line. There are three sizes can suitable for anyone. You can choose the size that suits you.The thickness of the insoles heel is 0.9 inch.【100% RISK FREE PURCHASE】Complete customer satisfaction and 1 year guarantee. If you are not satisfied with our insoles, please be sure to contact VoMii customer service with your order ID before you complain our return policy. We will offer a reasonable and acceptable solution to make it up for you.