Created in collaboration with the British fashion designer, the adidas Stella McCartney x women’s UltraBoost 20 'Active Orange' showcases a blend of vibrant hues on a breathable Primeknit upper, woven with Parley Ocean Plastic that's made with upcycled plastic waste harvested from coastal communities. The citric color palette up top is offset by a white Boost midsole, reinforced underfoot by a grippy Continental Rubber outsole.