Orthotics are supportive devices worn in your shoes that interface between the foot and the shoe. It supports the foot and ankle during weight-bearing positions of walking and standing. Orthotics improve biomechanical alignment, stabilize the pelvis and spine (spinal pelvic stabilizers) and improve performance.
If you are standing or walking on a hard concrete floor, it is very important that you wear supportive shoes to protect your feet. Supportive shoes reinforce the orthotic effect on the biomechanics of the body.
Do you know how to test a shoe?