Superfeet All-Purpose Memory Foam Support Insoles Unisex Pain Relief Insoles CopperThe Superfeet All Purpose Memory Foam Support Copper creates perfect impressions of your feet no casting or baking required. The memory foam captures the shape from the pressure of your foot while you walk, stand or run through the day. All Purpose Memory Foam Support COPPER offers a flexible accommodating shape for personalized support. These Superfeet All Purpose Memory Foam Support Copper Unisex Insoles have the following features: REINFORCED