Nike Air Sneakers Dunk High ‘Vast Grey’ DD1399-100 Womens 7.5 Disclosure: Good condition. Fairly used The Nike Dunk High ‘Vast Grey’ delivers an understated two-tone colorway of the vintage ’80s hoops shoe originally developed for the college hardwood. The classic color blocking on the leather upper is reminiscent of the ‘Be True to Your School’ series, featuring a clean white base with subtle grey overlays and a matching grey Swoosh. The same neutral tones are repeated on the sneaker’s tooling, highlighted by a low-profile midsole and rubber outsole designed for pivoting.