The FootFlexor is a dynamic aid for individuals with foot drop and similar conditions that require dorsal flexion support. When properly maintained and used, the FootFlexor helps improve gait, increases confidence in walking ability, and helps reduce the incidence of falls. The design of the Foot Flexor allows for the use of one's own muscles,increasing mobility and regular movement, unlike a rigid AFO. The Medium/Large size can fit an ankle circufrence of 12 to 15 inches.