Protalus M75 Orthotic Insoles Arch Supports Their undersoles have a black

Their undersoles have a black suede bottom to help prevent slippage

rigid orthotic arch support insole that features a patented stabilizer cap for optimal underfoot support

the Achilles tendon

and stylish skinny strapped sandal that provides support

5mm patent-pending texture technology that helps to stimulate your foot for increased foot sensitivity

Protalus M75 Orthotic Insoles Arch Supports Their undersoles have a blackProduct Details Overview: The Protalus M75 Orthotic Insoles are 3 4 length and feature a semi rigid orthotic arch support. They provide maximum alignment of the ankle joint offering the greatest degree of arch support. The M75 Insoles have a patented Tri Planer technology that helps utilize force and counter force to align your ankle with your heel in an optimal position, helping to reduce unsafe ranges of motion. They have strategically designed