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:- Nitrofoam™: Foam technology providing pinnacle responsiveness in an extremely lightweight package- Pumagrip: Durable rubber compound that provides multi-surface traction- Pwrtape: Targeted reinforcement for upper support & durability- New engineered mesh- Asymmetrical heel counter for stability and early pronation- Flared rubber outsole for wider support base- Lace closureSpecifications:Material: - Midsole: 100% Synthetic- Sockliner: 100% Textile- Outsole: 100% Rubber- Upper: 63% Textile, 37% Synthetic- Lining: 100% Textile