The Feathered Friends Spoonbill UL is an ultralight two-person quilt-style sleeping bag weighing 1086 g total — light for a bag meant to sleep two rather than one. Independent hoods let each sleeper move without disturbing the other, and half-length side zips on both sides give separate venting and entry instead of one shared opening. The 950 fill power goose down is about as high as commercially available, which is how the bag stays this light while still trapping warmth.
The shell is 7D Pertex Quantum Pro, and the floor is a single layer of non-woven Dyneema rather than sewn fabric — an unusual, very light construction that isn't the choice for sleeping directly on abrasive rock without a pad underneath. Packed volume is 17 L, and it's rated for users up to 183 cm, so taller sleepers should check fit first. This suits couples or two ultralight hikers willing to coordinate temperature and movement in a shared bag rather than carry two separate ones.