Plantar Fasciitis Relief Light Cushion Tab delivers moderate cushioning with intense Targeted Compression in three zones to lift and support the plantar fascia. Helps relieve heel and arch pain with a snug, supportive fit. The tab height protects your heel from irritation, making it ideal for running, walking, or all-day pain relief. Eases heel and arch pain. Targeted Compression lifts, stretches and stabilizes the plantar fascia and supports the Achilles tendon. Easy-to-wear socks provide convenient relief. High density cushioning provides cushioned comfort without the bulk. The Perfect Toe®. (No irritating toe seam.) Tab height sits below the ankle for maximum versatility. 91% Nylon; 9% Spandex. Machine wash cold. Tumble dry. No bleach or fabric softeners. For best results, wash socks inside out.