This K Series product has been created for one single reason, to take warmth-for-weight performance to the limit of what's possible. Unique 1000 down, super-light materials, and specific design features mean that the word Ultralight now applies to this wide range of gear that will take you to the Poles as well as on a Sahara Marathon. More on the K Series...
This jacket is now also available in custom sizes. Specify Body Width, Body Length, and Arm Length independently to order a made-to-measure down jacket. This tailor-made service can cope with sizes from XXXS to XXXL and is ideal if your chest/waist to height and/or arm ratios differ from standard, ready-to-wear patterns.
In the K Series the original Rondoy has been transformed into a streamlined big mountain jacket weighing around 500gm. 1000 down ensures the -20°C rating, the Ultrashell outer is proof against wind and damp, and the soft 10X inner adds a touch of comfort.
Two hand-warmer pockets at the waist, one chest pocket for stashing and quick access to your camera, a helmet compatible hood, and adjustable Velcro cuffs make this an exceptionally high-specification mountaineering Jacket.
The result is a superb lightweight you can take into big mountains with confidence (and a light pack).
Please note: If you order a custom-sized version of this jacket it will take longer (approximately 45 days) to be manufactured ready for dispatch. Custom-sized versions of this jacket are not returnable and customer loyalty discount cannot be applied.