Pain relief. Immediate, all-day relief. Treats pain from the ground up. Shock Guard absorbs jarring shock at its source. Is this right for me? Dr. Scholl's pain relief orthotics for lower back pain is designed for people who suffer with lower back pain from being on their feet. How does it work? By treating pain from the ground up. With each step you take, your foot strikes the ground generating jarring shock that travels up your leg and into your lower back, resulting in pain. Dr. Scholl's with Shock Guard immediately treats your pain at its source for relief all day, every day. Dr. Scholl's Shock Guard. Reduces impact as you move. Absorbs pain-inducing shock for continued pain relief with every step. Clinically proven pain relief. Trim to fit. See instructions inside. Made in China.