The Rivalry Sandal is a stylish slip-on silhouette that references one of the most influential basketball sneakers of the 1980s. Showcasing an exaggerated design, the shoe also pays homage to Y-3’s iconic Qasa model, as the sandal incorporates the same elastic straps and heel detailing. The pair is made with a neoprene sockliner, EVA midsole, and rubber outsole, with logo detailing implemented at the midsole and heel. It arrives in Yohji Yamamoto’s signature all-black look for easy matching.