The Somnus EV 600 by OEX is made from ripstop nylon & is filled with 70/30 hydrophobic, grey duck down to function in the damp.Comes with a compression bag & mesh storage bagDimensions - 220x78cmWeight - 1.56kgFill - 70/30 Grey Duck Down (Hydrophobic)Fill Power - 600Shell Material - 400t 20D Ripstop Nylon with down proof coatingLiner material - 380t 20D Plain Nylon with down proof coating Comfort - -1Limit - -5Extreme - -22 More info