The UltraBoost 2020 'Signal Coral' features a black Primeknit upper that wraps around the foot with sock-like support, fortified with strategically placed Tailored Fiber Placement for stitched-in reinforcement. A subtle brush-stroke effect is applied to the sneaker’s signature three-stripes, while a gradient coral finish adds contrasting color to the otherwise white Boost midsole. An additional pop of coral appears on a 3D frame, enhancing stability around the soft elastane heel.