Nike Air Jordan 1 Mid Grade School Grade School Sizing to Women Sizing Grade School Size 6Y=7.5 Women 1.5 Size Conversion for Grade School to Women Exposed foam, lightweight textiles and silky suede come together in this textured take on the AJ1. The comforts you know and love are all here, like Nike Air cushioning in the sole and everyday-ready cupsole construction. But the layered materials and fresh color blocking make 'em feel brand new. Canvas and suede offer durability and structure. Encapsulated Nike Air-Sole units provide lightweight cushioning.