WHITE MOUNTAINEERING
Founded with the 2006 Fall/Winter collection, WHITE MOUNTAINEERING is a Japanese outdoor brand built on the concept that “every field you wear clothing in is the outdoors.” Each piece merges design, functionality, and technique into one form, grounded in a philosophy of uncompromising craftsmanship.

TAION
TAION is a Japanese brand established in 2016 specializing in inner down. The name means “body temperature,” symbolizing inherent warmth and Japanese-quality manufacturing. With a focus on functionality and reliable performance, the brand develops high-value down items with exceptional cost performance.











Durable, water-repellent fabric with a natural, refined look
The outer fabric uses 40D ripstop nylon with a water-repellent finish. A washer process softens the typical synthetic appearance of nylon down shells, giving it a natural texture and a deep, understated sheen.





Warmth suited for everyday winter wear
Filled with 850FP white duck down. Down rated 800FP and above is considered high quality—lightweight yet exceptionally insulating. The jacket offers dependable warmth even in Japan’s harsh winter conditions.





Impactful details designed for real-world use
The hood can be attached or removed via zipper. A drawcord allows you to adjust the fit. Use the hood depending on the situation—whether you want a clean urban look, outdoor utility, or extra warmth around the neck.



The stand collar provides warmth on its own, and securing the detachable hood at the front further increases insulation. Warming the neck improves circulation and helps the entire body retain heat more efficiently.



The jacket offers an impressive total of 11 pockets—10 on the exterior and 1 inside the left body. The hand-warmer pockets at the waist are lined to keep your hands warm, while the spacious zip pocket at the waist easily fits a B5-size notebook. The zipper pulls are designed to be easy to grip even while wearing gloves.





The cuffs feature adjustable Velcro tabs, allowing you to seal out cold air with ease.



The front uses a practical double zipper. A drawcord at the hem boosts insulation and allows subtle adjustment to the silhouette.





A relaxed silhouette that traps warm air
The body is cut with comfortable room, creating a relaxed silhouette. Dropped shoulders soften the rugged look while forming a graceful vertical line.

Through the combined perspectives of both brands, this down jacket offers distinctive design and elevated functionality—an exclusive piece made for modern winter life.