Rab Electron Pro Down Jacket - Men\'s With its zoned baffles, high-loft goose down and ascent-ready feature set, our Electron Pro Jacket makes mountain-grade warmth and protection packable, portable and flexible. As part of our Ascent range, the Electron Pro Jacket is designed for winter insulation, alpine climbing and year-round mountain use. The lightweight outer is built from 20D Pertex Quantum Pro ripstop nylon with a DWR coating for improved weatherproofing. Zoned midi and micro baffle stitch-through construction helps minimise bulk, eradicate cold spots and increase core warmth. The ethically-sourced 800FP RDS-certified European goose down is treated with a Nikwax® hydrophobic finish for resilient loft retention. Other key features include stretch-panel cuffs, a helmet-compatible hood with stiffened peak and a pair of harness-friendly YKK® zipped hand pockets. With its premium down, advanced fabrics, and active fit, our multifunctional Electron Pro Jacket strikes the ideal balance between warmth, weight and mountain utility. Features: Lightweight Warm Water Resistant Alpine Climbing and Mountaineering Versatile Pertex Quantum Pro ripstop nylon outer is windproof and water-resistant Zoned midi and micro baffle stitch-through construction Helmet compatible hood with drawcord adjustment and stiffened peak High YKK® zipped hand pockets Double ended full length front YKK Natulon zip Stretch armhole and adjustable hem w/recycled tape Stuff sack included Fit: Regular - Neither slim nor loose. Regular fit items are the perfect balance of form fit and ease of movement. Weight: 523.5g  /  18.5oz Suitable for: Climbing Mountaineering Performance*: Lightness: 3/5 Stretch: 1/5 Breathability: 3/5 Waterproof: 2/5 Durability: 3/5 Insulation: 4/5 Pack Size: 4/5 Windproof: 4/5 *These ratings compare Rab products to each other. All Rab products, at any rating, are of the highest quality. Technical Features: Main Fabric: 20D nylon Pertex Quantum Pro, 40g/m², with DWR Lining: Recycled 20D nylon, 38g/m² Insulation: 800 fill-power European goose down with Nikwax hydrophobic (water-resistant) finish (190g / 6.7oz Size L) Composition: 100% polyamide with polyurethane coating and 100% recycled polyamide lining Pertex® Quantum Pro Fabric - Pertex® Quantum Pro uses an ultra-thin water-resistant coating to provide increased protection in rough conditions. By combining a tightly woven face fabric with a microporous coating, Pertex® Quantum Pro delivers weather resistance whilst remaining lightweight, soft, and breathable. It’s ideal for use in cold or damp environments. Nikwax® Hydrophobic Down Finish - Down is naturally breathable, which makes it very comfortable to wear, but this comes with a drawback – it can absorb moisture. This moisture can overload the fibres, or cause them to stick together, stripping the down of its insulative properties. To mitigate this effect, we apply a Nikwax water repellent “hydrophobic” treatment to the down. This treatment significantly improves the performance of the down by preventing the clusters from absorbing moisture and helping it to retain its loft. In the event that the down does become waterlogged, the treatment significantly decreases the time it takes the down to dry and its loft to recover. Responsible Down Standard (RDS) Certified - The Responsible Down Standard (RDS) aims to ensure that down and feathers come from animals that have not been subjected to any unnecessary harm. Fair Wear Foundation - Together with Fair Wear Foundation (FWF), Rab are working to achieve fair working conditions worldwide. Our production gives employment to over 20,000 people.