Features
Designed with ultralight 100% nylon ripstop Pertex Quantum fabric, which features Y-shaped filament technology to create a shell that’s nearly half the weight and twice the strength of our other down-shell fabrics
The liner is made from our beloved Houdini fabric—a featherweight 100% nylon ripstop that provides quick dry times and soft, next-to-skin comfort
For exceptional heat-trapping warmth, season-after-season durability and ultracompressibility, the 850 Down Sleeping Bag is insulated with 850-fill-power Advanced Global Traceable Down (goose down certified by NSF International from parent farm to apparel factory to help ensure the birds that supply it are not force-fed or live-plucked)
The lightweight stitch-through baffle construction reduces weight and increases stuffability
The low-profile hood is designed to move with you and minimize twisting; it fits securely around your shoulders and head with lightweight cording and concealed cord locks
The custom stitch-through footbox maximizes warmth and allows ample room for movement
When packing, there’s an ultralight stuffsack made from our Houdini® fabric (1.2-oz 100% nylon ripstop). For long-term storage, a larger drawstring bag (made of a 55% hemp/45% organic cotton blend) is included
Weight: 692 g (24.41 oz)
Materials
Shell: 0.85-oz 15-denier 100% nylon ripstop Pertex Quantum® built with Y-shaped filament technology; with a DWR (durable water repellent) finish.
Fabric is certified as bluesign® approved.
Liner: 1.2-oz 15-denier 100% nylon ripstop with a DWR (durable water repellent) finish.
Insulation: 850-fill-power Advanced Global Traceable Down (goose down certified by NSF International from parent farm to apparel factory to help ensure the birds that supply it are not force-fed or live-plucked)
