Spenco RX Heel Cushions Size:M Strong mesh with PU molded

Strong mesh with PU molded durability chassis

Drainage ports allow water to escape quickly

Premium "Hybrid Power" means every little movement is a big one

Take on training and racing in complete comfort

Spenco RX Heel Cushions Size:M Strong mesh with PU moldedSpenco RX Clinically DesignedDoctor Recommended. At the heart of every Spenco RX Product is a unique SpenCore Layera precision engineered material that absorbs shock, reduces shear and friction and improves overall foot comfort. All Spenco RX Insoles are unconditionally guaranteed for one year. Thick SpenCore Comfort Thick, soft pads cushion and protect the heel from impact and stress.