The OS1st AF7 Ankle Bracing Sleeve provides relief for your ankles. Unlike many other ankle braces, this sleeve does not use straps, buckles, snaps, or Velcro©. it's a light, sleek sleeve that you can wear easily with shoes and socks, while still providing medial and lateral stabilization for the ankle thanks to K-Zone Technology, which acts like athletic tape. OS1st's Compression Zone Technology applies varying levels of pressure to seven different zones, giving you just the right amount of compression in each area to keep you comfortable during workouts and ensure relief afterwards.

Sizing (by ankle circumference):

Small - 5.5″ - 6.5″ / 14 - 17 cm
Medium - 7″ - 8.25″ / 17 - 21 cm
Large - 8.5″ - 9.5″ / 21 - 24 cm
X-Large - 10″ - 12″ / 25 - 30 cm
XX-Large - 12″ / 30 cm