The Travis Scott hype machine is in overdrive this holiday season. The most coveted of the many recent products from the merch-savvy rapper is his Cactus Jack x PlayStation x Nike Dunk Low, a three-way collaboration coinciding with his involvement in the PlayStation 5 rollout. It is not generating long lines and chaotic shopping, though. In fact, right now, the sneaker barely exists. Travis showed it off on social media but, other than that, there have been scant sightings of the Dunk.