The Prada x adidas Luna Rossa 21 ‘Core Black’ delivers a monochromatic sneaker modeled after the America’s Cup, the boat shoe made for the Italian luxury brand’s Luna Rossa sailing team. A transparent outer shell made with water-repellent TPU envelops the streamlined upper, composed of black textile with rubberized heat-sealed overlays. A molded EVA tongue combines with sockliner-free construction for an enhanced fit. The low-top rides on a caged Boost midsole, supported underfoot by a grippy Continental rubber outsole. Prada’s signature red racing stripe runs down the heel for a solitary pop of contrasting color.