The adidas UltraBoost 4.0 DNA ‘Football Blue’ presents a simple two-tone colorway of a lightweight running shoe built with sustainability in mind. The vibrant blue knit upper, featuring seamless construction for enhanced comfort, incorporates recycled high-performance materials that include Parley Ocean plastic. Contrasting pops of Solar Red land on the sneaker’s signature three-stripes and tongue tag. Responsive cushioning is provided by a full-length Boost midsole, reinforced with a Continental rubber outsole.