ARC'TERYX and BEAMS Celebrate Dual Anniversaries With FW26 "KOYO" Collection
The six-piece capsule features crazy-pattern outerwear, technical apparel, and gear inspired by Japanese fall foliage.
Summary
ARC'TERYX and BEAMS have unveiled their Fall/Winter 2026 KOYO collection marking 25 years of partnership and BEAMS' 50th anniversary
The six-piece capsule includes outerwear headwear apparel and gear executing a crazy-pattern arrangement of signature brand colorways
The collection launches globally on September 25, 2026 through BEAMS Harajuku and select ARC'TERYX brand stores worldwide
ARC’TERYX and BEAMS have reunited for their Fall/Winter 2026 “KOYO” Anniversary Collection. Celebrating 25 years of joint collaboration alongside BEAMS’ 50th anniversary, the expansive release draws aesthetic inspiration from koyo—the changing colors of Japanese autumn foliage.
Designed as an interchangeable system, the collection’s color palette combines ARC’TERYX’s signature “BLAZE” and “24K” tones with BEAMS’ corporate orange in a crazy-pattern execution. The centerpiece of the six-piece lineup is the THETA AR Jacket, constructed with archive-inspired details from the original 1998 silhouette.
Additional technical apparel includes the Gamma Jacket—marking BEAMS’ first bespoke take on the model—and the newly developed JOGEN Pants cargo trousers. The range is completed by the Gamma 5 Panel Cap, the Kragg Cotton LS Shirt printed with historical collaboration graphics, and the Konseal 15 Backpack detailed with orange zipper pulls. To commemorate the milestone, a archival exhibition titled “NOW / THEN” will also host pop-ups in New York and Japan.
The ARC’TERYX x BEAMS Fall/Winter 2026 “KOYO” collection launches globally on September 25, 2026, via BEAMS Harajuku and select ARC’TERYX brand stores in the United States, United Kingdom, Canada, and China.
