Adidas and Yeezy introduce the latest addition to the 350 V2 repertoires. 'Bone' features an upper composed of re-engineered primeknit, the signature sneaker utilizes Adidas' iconic Boost technology. Within the silhouette are a series of recycled materials, with at least 50% of the upper featuring recycled content. The iconic side stripe adds a sell-through element, while the webbing pull tab at the heel and three-stripe branding offer additional detail. 'Yeezy' is stamped on the sockliner. The TPU-wrapped full-length Boost midsole provides responsive cushioning.