During training, your feet work harder than ever – so they need special protection. Scholl GelActiv ® sports insoles with GelWave™ technology are designed to meet the needs of physically active people. Memory foam cushions every step, absorbs shock, and prevents overuse. This means your feet feel less tired, allowing you to train longer and with greater comfort. Size S insoles are suitable for sizes 35.5-40.5. Discover the benefits of Scholl GelActive sports insoles They increase comfort while practicing sports. They protect your feet against overload and injuries. Cushioning and elasticity improve movement efficiency. Fresh Foots™ technology prevents feet from overheating. Perfect for running, gym and other activities. Thanks to the breathable Fresh Foots™ layer , the insoles prevent overheating and unpleasant odors, keeping your skin fresh and dry even after a long day of walking. The non-slip surface keeps the insoles in place, ensuring stability and comfort.