The adidas Y-3 Idoso Boost ‘Black’ merges Yohji Yamamoto’s avant-garde design sensibilities with adidas’ performance technology. Wraparound lacing secures the black woven textile upper, featuring breathable mesh quarter panels and a leather forefoot overlay. The sneaker is supported by a hybrid midsole that pairs lightweight EVA in the forefoot with Boost cushioning in the heel. The latter is housed within a half-sphere cage, finished in a subtle cream hue and marked with debossed Y-3 branding.