Model: Air Jordan 4 Retro PS 'University Blue' Style#: BQ7669-400 Category: Lifestyle/Athletic (Preschool) Upper Material: Suede Colorway: University Blue/Tech Grey/White/Black Midsole: Features visible Air cushioning in the heel, with a black and gray speckled design Outsole: Standard, with a gray air bubble and a gum bottom Details: Black eyelets and black-speckled cement-hued TPU wings and heel overlays Black and white Jumpman embroidery on the heel patch and tongue Woven "flight" jock tag on the tongue