VIKTOS Ruck Recovery Insoles, Size: 9-11 (2033402)

Enhance your existing footwear. The Ruck Recovery Insole is a performance-enhancing orthotic designed to fit into any footwear. It utilizes the same thermoformable foam found in Ruck Recovery sandal, allowing for a customized fit. It also incorporates a high-rebound foam heel insert and molded TPU arch support.

Remove the old insole from your footwear. Place the old insole over the top of the Ruck thermomoldable insole and trim excess forefoot material from the Ruck insole. Insert the trimmed Ruck insole back into the footwear and confirm it fits correctly. Remove the trimmed Ruck insole from your footwear. Preheat oven to 225F/100C. Place the insole in the oven for sixty seconds, use a timer. Remove from oven, insert the insole into the footwear, and put the footwear on. Bear weight evenly on the warm insoles for ninety seconds or until cooled (no walking). Once the insoles have cooled, they will maintain their custom shape.