Alpine Ultra K Series Down Jacket

'K Series' version of our lightest climbers' down jacket with chest pockets and optional helmet-sized hood. Lighter and warmer than fleece. Warmth to weight at the limit of possibilities. Now also available in custom sizes.

The original Alpine Ultra has been acclaimed as the perfect Alpine Jacket, but it's won friends in the Himalayas too as the ideal example of light and warm. This K Series version is just as warm and a full 45gm lighter with all the features and capability of the original. Enough said.

Facing an early morning start, a cold wind high up, even an unexpected bivvy. Whenever you're going to need extra warmth on your peak, it doesn't come any lighter than the Alpine Ultra. It's lighter than fleece, much warmer, packs a lot smaller and has a 100% windproof outer too.

Chest pockets and a large (optional) hood allow harness and helmet use. And together with elasticated side-panels, for a closer, warmer fit, it great performance is guaranteed.

A PHD K Series product: Ultimate warmth / weight ratio
PHD's Unique 1000 fillpower down
Water-resistant Ultrashell outer fabric. An excellent balance of weight, water-resistance and breathability
Superlight 10X inner fabric. Down-proof, wind proof and super soft
Stitch-through for lightness
Front lightweight zip with internal draft baffle
2 chest pockets (lightweight zips) above harness level
1 internal security pocket
Elasticated side panels for closer fit
Lycra cuff
Double-exit shock cord hem
Drop-tail back
Reflect for night location
Clip loop for securing
Stuff sac
Packed size: 13cm x 21cm*
Option:
Down filled superlight zip-on hood