The Parley x adidas Women’s UltraBoost X is a special edition of the high-performance women’s running shoe by Parley For the Oceans. As with all Parley x adidas collaborations, the women’s-specific running shoe receives a Primeknit upper constructed partially with recycled plastic from ocean waste. The colorway of the shoe, which sports a unique free floating arch, features a refreshing Night Navy shade across the upper with Intense Blue accents throughout. The clean look is completed with a white rubber outsole to match the full-length Boost midsole. The Parley x adidas Women’s UltraBoost X released in 2017.