You can read “Uncertain Future” — the title of Rei Kawakubo’s spring 2025 collection for @CommedesGarçons — in geopolitical terms, in climate terms, in economic terms. She didn’t specify, but suggested that confronting an uncertain world with “air and transparency could signify a kind of hope.” In her fashion universe, uncertainty could drive you to hide inside a stiff cone of fancy floral jacquard, and peek out warily through a narrow slit, or to carry a portable fabric fitting room around with