Pro 11 Foot Arch Support - These foot support area unit designed to supply a brand new level of comfort for sore tired feet whereas rising balance and body alignment.Aims to supply a soft comfort for sore arches and feet. a brand new level of comfort for tired, aching feet. Wear with virtually any footwear or while not shoes. Designed to soak up shock so as to alleviate pain. Aims to boost balance, management and body alignment. Aids with pain relief and soreness in legs, knees, hips and back. One size fits all.