The ""Professional"" model features the patented performance hinge which allows for virtually unlimited movement, The T-2fts featherlight EVA padding system hugs every contour of the ankle for an incredibly snug, comfortable bi-lateral fit, Solid U-shaped design relieves pressure for ankle joint providing superior inversion/eversion protection, Bilateral hinge design for plantar flexion/dorsiflection motion, Single, quick strap fit adjusts for high or low top shoes, Custom molded EVA padding for fit and comfort, Non-plastic componets are replacable increasing product life, Brace is left/right universal, Color: White, Sizing is based on shoe size:, Men"s: 12, 5 - 16, Women"s: 13, 5 - 16, SKU: TNDS266