The Nike Air Max 90, introduced in 1990, is the third model in the Air Max series. This sneaker features a larger Air bubble than previous models, providing enhanced cushioning. The Nike Women's Air Max 90 ‘Cool Grey’ is a stylish all-grey sneaker with a dark grey midsole that contrasts it. The shoe is made with a combination of leather, suede, and mesh materials, which makes it both strong and comfortable to wear.