Built to accompany you everywhere, this all-mountain down jacket offers dependable warmth without the bulk. It’s made with lightweight stitch-through construction and a mix of micro and midi baffles, body-mapped to give you more warmth or mobility where you need it most. Filled with 800FP down providing excellent warmth for weight, it’s finished with a tough, weather-resistant Pertex® Quantum Pro outer to cope with snow, spindrift, and scuffs with rock at the crag. Offering a fine-tuned balance of low weight and durability, the Electron Pro is your go-to refuge for winter walking, climbing, and shoulder season belays.
How to measure.
Chest: Measure the full circumference of your chest just below your armpits.
Waist: Find the top of your hip and measure the full circumference around your body.
Arm length: Measure horizontally from the centre of your back, across the shoulder, over a naturally bent elbow and down to the wrist fold.
While all our garments are sized to these measurements, you will find that the cut on jackets designed for use in more extreme environments will be slightly more generous in the expectation that these designs will be used with additional/thicker midlayers. If you plan on using a jacket like this with fewer layers beneath it, please keep this in mind when selecting your size.
All garments are designed and fitted to suit their intended end use. See below for a general description of our fit categories:
Regular: Neither slim nor loose. Regular fit items are the perfect balance of form fit and ease of movement.
Slim: A streamlined silhouette. Cut trim following the contours of the body. Expertly placed articulation of seams and the use of stretch fabric ensure maximum freedom of movement in these close-fitting items.
Relaxed: Our more generous fit. Cut loosely through the body allowing for ease of movement and additional layering.
Expedition: Designed specifically to accommodate the layering system and equipment required for high altitude and polar expeditions.
