Get moving in customized comfort with the women?s ABEO 3440. Perfect for walking or long days on your feet, this athletic style features a breathable mesh upper with a lightly padded tongue and collar for added support. The durable rubber outsole delivers ultimate in grip, wear, and comfort performance.Developed and tested at Stanford University, SMARTsystem?s patent pending midsole is designed to reduce knee stress, knee pain, the progression of osteoarthritis, and may prevent its onset.*Recommended support for plantar fasciitis.Breathable mesh upper with synthetic overlays for durability and support.Padded tongue and collar provide support and comfort.Breathable, mesh lining for moisture control.Rubber and EVA outsole for increased traction and durability.Does not include ABEO® 3D3 Orthotic. Sold separately.