- Size: 35.5 - 40.5 • Superior cushioning: Designed to absorb impacts and reduce excessive pressure when walking, running, and playing sports. • Scholl GelActiv Technology: Provides great comfort thanks to impact absorption and superior cushioning. • Sports design: Specially designed to be used with sports footwear. • Easy to use: Trim the insole if necessary to fit the shape of the shoe. Replace existing insoles with Scholl GelActiv insoles with the gel side down, ensuring the inside of the shoe is clean and dry. • Adjustable size: Contains 2 comfort insoles for feet between sizes 35.5 and 40.5. • High-quality materials: Designed to keep your feet healthy and comfortable from heel to toe.