The 3Feet Trail Mid insoles from Sidas are specifically designed for trail running and provide optimal cushioning for feet with a medium arch. These lightweight and slip-resistant insoles ensure stable support and a comfortable running experience, even on challenging surfaces. The innovative foam technology absorbs shocks and reduces joint stress, leading to improved performance and less fatigue. The insoles are easy to integrate into various shoe sizes and offer an excellent fit. Ideal for anyone looking to enhance their trail running experience without compromising on comfort and safety.