The Pro-Tec 3D Flat Ankle Support uses 3D Flat stitching technology to create 3D shaping of the fabric itself, making for a contoured fit around the ankle that provides more comfort, more support, and a greater range of motion than the usual brace or support. This support is best used for moderate ankle sprains and strains, and provides 20-30 mmHg of medical grade compression.

Sizing (by shoe size):
Note: For narrow feet or ankles, fit to one size smaller

Small - Men's 5-7, Women's 6-7.5
Medium - Men's 7-10, Women's 7.5-10
Large - Men's 10-12, Women's 10-13
X-Large - Men's 12-13, Women's 13+