One Size Fits Most 1 Pr./pkg * Tulis Gel Metatarsal Cushions Ease Ball-of-foot Pain And Help Prevent Calluses By Absorbing Shock And Reducing Friction  Particularly In Thin-soled Footwear * They Have A Lightweight Solid-gel Construction And Feature A Patented  Waffle  Design That Compresses And Rebounds With Every Step *