Sacai has teamed up with Nike to create the VaporWaffle in ‘Black Gum,’ a style that blends influences from Nike's past and present. The upper, crafted from black nylon with tonal suede and leather overlays at the forefoot and heel. The signature flourishes of Chitose Abe include double lace ends and tongues, one of which displays a woven tag that bears the designer's name. On the sneaker's midsole, you'll find stacked foam with splits at the heel. Waffle-tracing gum rubber outsoles provide superior traction underfoot.