adidas UltraBoost 4.0 'Black' (Unisex) Core Black / Core Black / Footwear White Running Shoes B22480

The adidas Ultra Boost was first launched in 2015 and is adidas’s flagship running shoe. With its bold aesthetic design and revolutionary midsole innovation, the Ultra Boost redefined people’s original understanding of running shoes. The adidas Ultra Boost 4.0, released in 2017, features an updated Primeknit one-piece upper with new three-dimensional texture details, enhancing its sock-like fit.

Size Foot Length 38.0 235mm 39⅓ 245mm 40.0 250mm 40⅔ 255mm 41⅓ 260mm 42.0 265mm 42⅔ 270mm 43⅓ 275mm 44.0 280mm 44⅔ 285mm 45⅓ 290mm 46.0 295mm 47⅓ 305mm 48.0 310mm 49⅓ 320mm 38⅔ 240mm 36.0 220mm 36⅔ 225mm 37⅓ 230mm 46⅔ 300mm 48⅔ 315mm

Upper material: synthetic Style: athletic Water resistance level: ipx4