Alleviates heel and arch pain, and speeds recovery from Plantar Fasciitis Ribbed bands for extra Achilles and arch support Slight compression for added comfort Ultra-thin, breathable design is perfect to wear under socks and with shoes DESCRIPTION The PowerStep® Plantar Fasciitis Support Sleeve provides support and is ideal for daily use in reducing arch and heel pain or symptoms of Plantar Fasciitis. BENEFITS The thin, breathable design of the Plantar Fasciitis sleeve is perfect for wear under regular socks and with shoes. The Plantar Fasciitis sleeve features slight 20-30mm Hg compression throughout to help alleviate arch pain, heel pain, and symptoms of Plantar Fasciitis. Ribbed bands at Achilles and arch provide additional support to alleviate aches and pains. Comfortable top and bottom bands hold sleeve in place. This support sleeve is ultra-thin, lightweight, and breathable for comfortable wear. Fits right or left foot. Ideal for: Plantar Fasciitis; Achilles Tendonitis; Heel & Arch Pain SPECIFICATIONS Support Sleeve: Nylon/spandex, charcoal/gray Sizing: SM, fitting Men's U.S. shoe sizes 3-5.5; Women's U.S. shoe sizes 4-6.5 Arches measuring up to 5"-8" in circumference MD, fitting Men's U.S. shoe sizes 6-9.5; Women's U.S. shoe sizes 7-10.5 Arches measuring up to 7"-10" in circumference LG, fitting Men's U.S. shoe sizes 10-13; Women's U.S. shoe sizes 11+ Arches measuring up to 9"-13" in circumference XL, fitting Men's U.S. shoe sizes 13.5+ Arches measuring up to 11"-15" in circumference Packaging Contains: 1 sock Proper care: Hand or machine wash on gentle cycle in cold water using mild detergent. Air dry. Do not machine dry or use bleach, fabric softener, or dryer sheets.