PRODUCT STORY: Step into a new world of support and guidance with the ForeverRun Nitro™. Perfect for all runners and especially beginners, this shoe packs the tried-and-true RUNGUIDE system, designed to keep your feet running in the right position. We've combined a secure engineered mesh upper with an asymmetrical heel counter, to give you softness, comfort and stability. Lace up and start your running adventure with confidence. FEATURES & BENEFITS: NITRO™: Foam technology providing pinnacle responsiveness in an extremely lightweight package; RUNGUIDE System: Multiple support elements that support different foot strikes and promote proper alignment; PWRTAPE: Targeted reinforcement for upper support & durability. DETAILS: New engineered mesh upper; Asymmetrical heel counter for stability at impact; Lace closure; Strap at the heel for convenient storage; NITRO™ branded outsole. -- Mens Womens Junior Accessories Cycling Gym Running Spikes Outdoors Puma ForeverRun Nitro Womens Running Shoes Black Support Cushioned Run Trainers The ForeverRun NITRO™ dawns a new era of support and guidance for all runners, providing the softness of a full NITRO™ midsole without compromising stability. It features a newly developed NITRO™ midsole with two different densities – a softer core with a firmer rim – and an asymmetrical heel counter to hold the foot in place through every stride. The theme also continues on the outsole, thanks to a wider medial rubber segment stabilising late-stage pronation. In short, it's the perfect blend of support and cushion. NITRO™ Advanced nitrogen-injected foam designed to provide superior responsiveness and cushioning in a lightweight package PWRTAPE Targeted upper reinforcement for support and durability RUNGUIDE Firm density guide rail designed to keep your foot aligned ;Bringing the responsive feeling of supercritical Nitro foam to a new era of stability shoe, the PUMA Womens Foreverun Nitro in Puma BlackSun StreamSunset Glow offers guidance and cushioning for everyday running. The PUMA Womens Foreverun Nitro uses an innovative new RUNGUIDE system to guide your stride through the most efficient gait, a system so unobtrusive that neutral runners could benefit on recovery days.Combining a purposebuilt midsole and outsole geometry, with a stiffer heel clip, forefoot wrap and custombuilt insole you get smooth and seamless guidance from first stride to last.NITRO cushioning offers a highly responsive feel underfoot with deep cushioning in two layers, the softer of which is next to the foot for high levels of comfort. Weight 224g Stack height 36 26mm Heel drop 10mm RUNGUIDE stability features NITRO cushioning