Removable medial and lateral stays are rigid enough to provide controlled restriction of inversion/eversion.
Durable ballistic nylon shell is breathable and molds to the foot for a comfortable fit.
High tech spacer material padding wicks moisture away from foot.
Universal fit allows use on right or left ankle; medium fits those who wear women's shoes, size 9.5 – 11, or men's shoes, size 7.5 – 10.