The adidas 4DFWD is made with Primegreen, a series of high-performance recycled materials. 50% of the upper is recycled content. No virgin polyester. Black dominates the knitted upper of this colorway with pops of eye-catching neon green placed on the lower eyelets, tongue branding,, heel, and the entire rubber outsole. To keep things two-toned we see the entire 4D lattice midsole done in black.