Watch the fashion film for Salehe Bembury’s Puma Velum SB Nitro 2 running shoe
Salehe Bembury x Puma Velum SB Nitro 2 Campaign
There is a long-running argument in footwear design about where a shoe ends and sculpture begins. Most designers never have to resolve it — the categories hold firm, one object performs and the other signifies, and everyone proceeds with a working understanding of the difference. Salehe Bembury is one of the few designers whose practice genuinely refuses this boundary, not as a rhetorical position but as a structural fact of how he works. His shoes are built to move in, and they look like nothing else that moves. The PUMA Velum SB Nitro 2 is the clearest statement yet of what that refusal actually looks like when it is given full room to breathe.
Bembury came up through industrial design — a training that taught him to begin with function and arrive at form through a process of genuine problem-solving rather than surface decoration. The fingerprint he embeds across his work is not branding in the conventional sense. It is the trace of a hand that was actually there. What Syracuse gave him was a discipline; what Payless, Cole Haan, and eventually Versace gave him was an understanding of how design moves through scale — from mass production to luxury, from the fitting room to the runway, from the ankle to the culture. By the time he built the Chain Reaction for Versace — a sole architecture that translated the weight of a Cuban link chain into structural form — it was clear he was working at a level where category distinctions had become genuinely unhelpful.
The Velum SB Nitro 2 is the sequel to a shoe that arrived quietly and then lodged itself in the conversation. The first Velum established the vocabulary: NITROFOAM midsole, biomorphic overlays, the fingerprint rendered at the heel in three dimensions, colourways that read like geological strata — Yams, Rhubarb, Mahana, names pulled from the physical world rather than from a marketing brief. What the second generation does is refine and expand without restating. The overlays have become more fluid, more wavy, less like branches and more like water finding its own path across the upper. The mesh windows have widened, making the shoe read lighter and more technical even as it grows more formally complex. The forefoot midsole moves into an accordion striation that suggests compression and release, the physical language of reactive cushioning made visible rather than hidden under a logo. The two launch colourways — a metallic silver against black and yellow, and a high-contrast neon pink and deep red — sit at opposite ends of a spectrum, and both are convincing. That range is itself a kind of argument: the silhouette holds.
The campaign operates at the same register of seriousness. Directed by Mason Tiniuc, who has worked with Bembury long enough to understand that the shoe is never just the subject, the film treats the Velum 2 as a design artefact observed under conditions that amplify its strangeness. The aesthetic is science fiction inflected — metallic, precise, the camera attending to texture the way a biologist attends to specimen. Where the first Velum campaign staged the shoe as an object under laboratory examination, the Nitro 2 campaign pushes into something more active: the shoe not as artefact but as organism, a thing that has properties rather than merely a form. The UV-reactive surface and the biometric fingerprint geometry are lit to show what they do rather than what they are. It is a meaningful distinction. A campaign that explains a shoe tells you it is uncertain. This one proceeds as if the object's logic is self-evident and your job is to keep up.
What the Velum SB Nitro 2 signals, taken together, is that Bembury's partnership with PUMA has graduated from collaboration to something more like a shared research programme. The shoes are getting stranger, more assured, more willing to push on the assumptions of what a performance silhouette is supposed to communicate. When a sequel is more itself than the original, that is not refinement — it is development. Something is being built here across time. It is worth watching where it goes.
