Upper: Special upper sandwich mesh with a high degree of breathability lowers the risk for blisters with minimal weight added. Reflective materials provide security at dawn and night. Special slow recovery EverFoam in heel collar for a heel fit that perfectly adjusts to heel contour.

Midsole: New and improved midsole geometries. Innovative Puma midsole material, KMS-LITE, which is 30% lighter than standard Puma-EVA and reduces the overall shoe weight up to 10%. duoCELL has been specifically engineered to combine durable cushioning and maximum stability. The CELL layers, made of elastomer, greatly reduce the impact forces upon heel strike. EVA based cushioning low density idCELL for improved shock absorption. The anatomically specific placement is designed to protect and support during the gait cycle. ArchTec provides support for the arch of the foot. Increases the functional firmness and saves weight while still allowing the necessary torsional freedom and natural twist of fore and rear foot. The removable, highly breathable antimicrobial OrthoLite® sockliner provides maximum fit and comfort, fast material regeneration, and optimized air circulation.

Outsole: EVERTRACK, a high abrasion resistant rubber, provides long lasting rubber composite used in outsole areas with strong wear-off. EVERRIDE is a blown EVERTRACK rubber outsole component with high abrasion resistant rubber for extra cushioning and weight saving.

Puma's Clever Little Bag is included with purchase. Smarter than an old fashioned shoebox, the Clever Little Bag uses 65% less paper than a standard box and can be used over and over again as your shoe carrier bag.