Dr. Scholl's sneakers Full Length Insoles are specifically designed for women who want to feel more comfortable when wearing casual sneakers. Benefits: All day cushioning and protection immediately eliminates shoe discomfort. Makes wearing your casual sneakers more comfortable. Flexible cushioning and arch support works with your foot providing support with every step. Superior comfort so you can wear your favorite shoes for longer Sleek, slim design won’t crowd toes or make shoes feel tight. Fits comfortably in: Slip-Ons, Lace-ups, and Other Casual Sneakers. Super-soft Top Cloth keeps feet comfortable, cool & dry. Cushion Flex Technology works dynamically with your foot, flexing with each step to provide arch support. Heel Cup provides support & keeps heel in place. Ball of Foot wide design cusions entire area to relieve pressure. Full Length Design provides comfort & support from heel to toe.