New Other Superfeet Unisex Memory Foam Comfort Plus Support Shoe Inserts Copper Men 7.5 9, Women 8.5 10:Copper premium grade double tanned Premier Pro Why carry more than premium grade double tanned Premier Pro Kip Leather Ideal Fit System Open Back With the Control of a Closed Back Pro Fit Steerhide Lining USA Tanned Rawhide Laces Tested to a Tensile Strength of 100 lbs A storm flap with a Velcro closure covers the center front zip the Profile is how much shape you can expect to feel under your foot REINFORCED STABILIZER CAP: The base of these Superfeet orthotic shoe inserts supports the rearfoot and provides structure and stability to the foam layer DEEP HEEL CUP: These support insoles feature a deep narrow heel cup that helps support the foot during high impact activities and long distances SUPERFEET SHAPE: The low profile shape of the comfortable memory foam insoles helps stabilize and support the foot