Prop&eacute;t TravelWalker II Slip-On Elite Shoes Breathable stretch mesh uppers with stretch instep and topline conform to feet for a personalized fit. Cushion feet from heel to toe with the removable Ortholite insoles. Absorb shock in every step with EVA midsoles. Lightweight construction with breathable nylon mesh uppers and an EVA outsole features rubber inserts and flex grooves, easily rolled up for packing for travel or trips to the gym. Easily pull the shoes on and off with the convenient heel tab.