After a year of design exploration of working with therapists and elite athletes, the R3 concept was born. The R3 Orthopedic Foot Roller is designed to target specific areas of the foot to stretch the plantar fascia and intrinsic foot muscles to reduce soreness from tired feet. The unique, non-symmetrical shape of the R3 was designed to focus pressure on the inner, middle and outer parts of the foot. Discover all the ways to use the R3 on feet and other parts of the body.Great NEWS! QUALIFIED MEDICAL EXPENSEYou may be able to put your FSA, HSA, or HRA funds to use to cover the cost of select items!