This elastic ankle support is part of Ultimate Performance Ultimate Compression Range that has been designed specifically with a seamless circular knit that gives compressive support to an unstable ankle and to help with recovery from moderate ligament and tendon injury. Thinner than neoprene, the construction still offers a high level of support and is an ideal alternative for those that are allergic to neoprene or latex. The four-way stretch of the fabric is designed to target support where required while the compression works to stimulate blood flow to help prevent build up of lactic acid that can cause cramps or stiffness. Features Knitted heel-fit zone for improved fit and comfort Latest edge trim technology helps prevent slipping and reduces wear Breathable 4-way stretch for targeted support and compression Bi-lateral - fits left or right Support Level 2 - Moderate Contains natural rubber latex: may cause allergic reaction in some users. If skin reaction occurs or pain persists, discontinue use and seek medical advice. Ensure support does not restrict blood flow.