Clinically proven pain relief. Heel; arch; ball-of-foot. 1. Comfortable fit. 2. Flexible arch support. 3. Cushions ball-of-foot & heel. No trimming required. You have pain and fatigue in your heels, arches and balls-of-feet. You want pain relief, cushioning and support that won't crowd your shoe. You need - Dr. Scholl's Tri-Comfort Orthotics. FlexiSpring Arch Support: Provides customized support. 3/4 Length Design: Allows toes to move freely & fits easily in shoes. Comfort Cushions: Cushions in ball-of-foot & heel reduce impact & fatigue. Dress shoes; work shoes; casual shoes. Made in China.