Description Exercising is good for you. Try a pair of great fitness shoes from Nike! Featuring technology developed by the brand, they have a fabric lining and synthetic insole. Thanks to their rubber sole, cushioning and grip are guaranteed for total freedom of movement. And since your physical effort isn't the only thing that counts, the Air Zoom Strong W has a great grey colour, designed for women ! Materials Upper : Textile Lining : Textile Insole : Synthetic Sole : Rubber Nike AIR ZOOM STRONG W