Feel the difference with Cadence EX Insoles! Designed by a physical therapist using customer feedback, these insoles combine shock absorption and support to keep you comfortable. A soft foam conforms to your foot at the heel and toe for energy return and pressure relief. If you're dealing with various foot, knee, hip or back injuries, try Cadence EX Insoles! Unique orthotic shell provides semi-rigid support while relieving pressure under the heel. Foam cushion conforms to your foot and provides shock-absorbing comfort. 7mm under the heel and 5mm at the toes. Unique comfort zone in the heel provides softness and relieves pressure under the heel. Heel cup improves pressure distribution, alignment and shock absorption. Antimicrobial CoolMax top cover provides moisture control and odor protection.