The adidas UltraBoost 5.0 Uncaged DNA ‘Grey’ carries a Primeknit upper made with a wider weave for a DIY aesthetic. The knit construction incorporates Primeblue, featuring high-performance recycled materials that include Parley Ocean Plastic. Translucent three-stripes adorn the cage-free upper, which is mounted on a full-length Boost midsole. Underfoot, the Stretchweb outsole utilizes Continental rubber for grippy traction.