Size 3 Youth Yeezy Boost 350 V2 'MX Frost Blue' The adidas Yeezy Boost 350 V2 'MX Frost Blue' showcases a marbleized mix of colors on a breathable Primeknit upper made with digital knitting techniques. Comprising a blend of blue, grey, and cream hues, the multicolor pastiche is disrupted by a post-dyed monofilament stripe that cuts through the lateral side panel. A pull tab at the heel provides easy on and off. The sneaker is mounted on a full-length Boost midsole, enveloped within a blue-tinged TPU cage for added durability and support. Perfect condition. Worn a handful on time. By far the most comfortable shoes on the market.