adidas decided to shake things up by switching the timeless black and white color scheme for their highly-anticipated 2018 UltraBoost 4.0 'Orca' sneaker. Drawing inspiration from the majestic sea predator, this revamped Orca edition showcases a Primeknit upper that effortlessly molds to the foot's shape during physical activity. To further enhance its appeal, a remarkable heel cup and Three-Stripes logo provide a touch of sophistication and solidity to the sides and back. The all-black boost foam delivers a distinct contrast against the Stretchweb and Continental rubber outsole, creating a visually striking and fashionable sneaker.