adidas UltraBoost 20 Solar Red

This “Solar Red” style adds bright hues to the already-bold silhouette, creating what may very well be its loudest iteration yet. Thanks to its full Primeknit upper, this UltraBOOST provides a sock-like fit, one that’s been fine-tuned to the millimeter by way of adidas Running‘s new Tailored Fiber Placement technology. This woven base is dressed entirely in blazing red tones to ensure a vivid look, equipped with a triangular International Space Station badge for a nod to adidas’s partnership with the station’s US National Lab.