The AF7 Ankle Bracing Sleeve aids treatment and prevention of minor ankle injuries, Achilles tendonitis, as well as swollen or painful ankles. Whether you're at home, the office, or exercising! The secret is Kinesio Zone Technology, which laterally stabilizes the joint without limiting mobility. Graduated compression helps mitigate swelling, while moisture-wicking fabric keeps your feet dry even when active. The slim design provides a custom fit, yet the AF7 slips comfortably in shoes.