3X Large 16"+, Large 13"-14", Medium 12"-13", Small 11"-12", X Large 14"-15", X Small 10"-11", XX Large 15"-16"
The original ASO ankle stabilizer provides excellent support, comfort and durability with angled stabilizing straps that contour above the malleolii, CoolFlex™ padding in the tongue and on the inside of the boot along the Achilles tendon and an invisible seam at the rear portion of the boot. In addition, the ASO boot design has been upgraded for a better fit around the heel. The ASO is bilateral and fits either the left or right foot. Indications include: inversion or eversion ankle sprains and medial or lateral ankle instability. PDAC Verified (Colors: BLACK, WHITE) (Fits: Left or Right)