Made for infants, the Nike Air Max 90 Crib QS ‘Silver Medal’ reimagines the retro runner as a comfy slip-on, complete with a wide opening and elastic laces for easy on and off. The metallic silver upper maintains the classic lines of the original, including the sneaker’s molded eyelets and heel piece. An Off-White midsole replicates the look of the signature Max Air unit, while a modified version of the waffle outsole appears underfoot.