Sacai presented a new collaboration with Birkenstock during its Spring/Summer 2027 show in Paris. The partnership features two sandal models with double and triple strapping.
The designs combine elements of Birkenstock's Boston and Arizona styles. Suede versions appear in neutral shades including black, beige and grey, while some feature patterned uppers created by tattoo artist Dr. Woo.
This marks the second collaboration between the brands, following an earlier project in the 2010s that also emphasized multiple straps.
The reveal comes as Sacai continues its history of partnerships, including previous work with Nike on sneakers and UGG on boots. Birkenstock has similarly expanded through collaborations with labels such as Stüssy and Manolo Blahnik.