An all-black upper puts emphasis on that soft Primeknit. It would remain a monochromatic style if it weren’t for the classic Boost 350 V2 insignia across the sidewall. Reading ‘SPLY-350’ in a vibrant shade of red, it manages to give that sense of exclusivity only found on this distinctive silhouette.To complete the look, a black midsole sits underfoot complete with BOOST technology. With all the hype, it’s easy to forget that these are one of the most comfortable trainers on the market.