Summary:
- Arc'teryx and BEAMS launch a new Beta Jacket in the Blaze colorway for the Spring Summer 2026 season.
- The release features a PFC-free GORE-TEX ePE membrane with an 80-denier face fabric and a C-KNIT backer.
- The jacket drops on March 13 exclusively at BEAMS locations in Japan and requires a proxy service for international buyers.
Arc'teryx and Japanese retailer BEAMS continue their ongoing partnership for the Spring Summer 2026 season. The companies are releasing a new version of the Beta Jacket. This piece arrives in a new colorway called Blaze. The release date is Friday, March 13, 2026. You will only find this item at BEAMS locations in Japan and through the official BEAMS online store. Western buyers will need a reliable proxy service to secure the item. The collaboration updates a classic alpine silhouette with high-visibility orange tones. The color choice stands out on city streets and provides clear visibility in backcountry environments.
The construction focuses on high performance and environmental responsibility. Arc'teryx builds the shell using an 80-denier face fabric. This heavy-duty nylon exterior resists abrasions from rocks, tree branches, and daily urban wear. Beneath the exterior layer sits the new GORE-TEX ePE membrane. This expanded polyethylene membrane offers complete waterproof and windproof protection without relying on harmful perfluorinated chemicals. The brand transitioned to this eco-conscious material to reduce environmental impact while maintaining strict performance standards. You stay dry during heavy rainstorms, and the fabric allows sweat to escape when your physical activity increases.
Inside the jacket, you will find a GORE C-KNIT backer. This circular knit lining feels soft against bare skin and improves overall breathability. Traditional rain shells often feel clammy, but the C-KNIT technology prevents moisture buildup inside the garment. Arc'teryx employs three-dimensional articulated patterning throughout the sleeves and shoulders. This specific tailoring technique ensures unrestricted movement while you climb, hike, or commute. The design prevents the hem from lifting when you raise your arms.
For added safety in remote areas, the collar houses a hidden Recco reflector. Rescue teams use Recco detectors to locate lost individuals in the wilderness. The jacket includes two large hand pockets with WaterTight zippers to protect your everyday carry items. A hidden internal pocket provides a secure spot for your wallet or phone. The StormHood accommodates a climbing helmet and features single-pull adjusters for a custom fit around your head. Dual hem drawcords seal out drafts and lock in body heat during sudden temperature drops.
Since BEAMS holds exclusive distribution rights for this release, international buyers face logistical hurdles. You must set up an account with a Japanese proxy service before the drop date. Popular services provide you with a domestic Japanese address to use during checkout on the BEAMS website. Once the proxy warehouse receives your package, they forward the parcel to your global address. For sizing, the Arc'teryx Beta Jacket typically runs true to size with a regular fit. You should order your normal size if you plan to wear a light fleece or mid-layer underneath. If you prefer an oversized aesthetic or plan to wear heavy insulated layers, consider sizing up.
BEAMS and Arc'teryx share a long history of region-exclusive drops. Past collections featured patchwork Boro designs and tonal gradient logos. The SS26 Blaze edition shifts away from complex patterns and embraces a singular, high-visibility color. The approach aligns with current techwear trends favoring solid, bold colors over heavy branding. The minimalist front removes unnecessary seams and keeps the visual focus on the material quality and the dual-branded logos. You get a technical piece engineered for extreme weather, styled specifically for the Japanese streetwear market.
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