Ener-Gel CushionMaxx Insoles Normal 0 Small: Large: Normal 0 – Women’s: 6-10 Normal 0 – Women’s: 11+ Normal 0 – Men’s: 7 – 9.5 Normal 0 – Men’s: 10-14 – Thicker style to ensure Superior Cushioning for all Day Comfort – Reduces Stress on your Feet and Knees – Flexible Arch and Contoured Heel Cup provide Increased Stability – Excellent Compression Resistant Foam that Lasts – Ideal for Tired, Aching Feet that occurs when Standing, Walking or Working on Hard Surfaces