RAB says about the Electron Pro Jacket
A technical midi-baffled down jacket offering the perfect blend of low weight, warmth and protection for the Alpine climber and mountaineerRecycled Pertex® Quantum Pro outer fabricZoned midi and micro baffle stitch-through constructionHelmet compatible hood with drawcord adjustment and stiffened peakHigh YKK® zipped hand pocketsDouble ended full length front YKK® Natulon zipStretch armhole and adjustable hem w/recycled tapeMain Fabric: 20D nylon Pertex® Quantum Pro, 40g/m², with DWRLining: Recycled 20D nylon, 38g/m²Insulation: 800 fill-power European goose down with Nikwax hydrophobic (water-resistant) finish (190g Size L)Fit: RegularCentre back length (Size L): 79cm/31inch