Lay the groundwork for your workout. PWRFRAME TR 3 features a totally new design highlighted by an evolved bold PWRFRAME technology. It's a 3D support system that keeps you steady through every interval. This high intensity trainer is perfect for a wide range of routines and movements. The PWRFrame technology is engineered specifically for forefoot support during explosive movements. The heel shape allows the foot to be protected by PROFOAM EVA during all training movements FEATURES & BENEFITS The upper of the shoes is made with at least 20% recycled materials PWRFRAME: Engineered midsole 3D frame system providing enhanced support and stability ProFoam: Lightweight EVA designed to cushion your landing and propel your next step Regular fit 3D support system Flexed groove outsole Lace closure PUMA branding details Womens > Shoes > Training Shoes