Packed with 700 fill power of pure duck down, the Lightline Jacket also boasts a Drilite Loft outer which is completely windproof and water resistant. With an array features for added expedition functionality such as an adjustable 3 panel zip off hood and inner zipped security pocket, the Lightline is as good as a down jacket gets.DRILITE Loft shell - totally windproof and highly water-resistant fabric700 Fill Power Pure Down - high quality duck down with minimum cluster content of 90%Adjustable zip-off hood with 3 panels - for advanced fit and exceptional protection2-way centre zip2 x zipped hand warmer pockets - plus inner zipped security pocketAdjustable cuffs and hem drawcordsStuff sack included (found in internal pocket)Weight: 740g