The 850 Down Sleeping Bag is a real-world bag built with the best materials available and 45 years of down-construction expertise. Fair Trade Certified™ sewn.
Free Standard Shipping On All Orders
We do our best to process and ship orders within 1-2 business days (Monday-Friday, excluding holidays). We kindly ask that you choose standard shipping where possible to reduce our environmental impact. If you have any questions about your order, you can reach out to our Customer Service team and we will be happy to help.
Returns and Repairs
Unsure of your size? Can’t decide between jackets? Our Customer Service team is here to help—the less unnecessary shipping, the better. We have no time limit on returns and accept both current and past-season products.
From May 5th 2021, you will no longer receive paperwork inside your Patagonia order. We are making this change to reduce the amount of paper we use. You can still find all of your order information, and an invoice, in the shipping email we send you. To return an item, please visit the instructions on our returns page.
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Pertex Quantum® Fabric Shell MaterialUltralight 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
Houdini Fabric LinerLiner is made from our beloved Houdini fabric—a featherweight 100% nylon ripstop that provides quick dry times and soft, next-to-skin comfort
Insulated with 850-Fill-Power Advanced Global Traceable DownFor exceptional heat-trapping warmth, season after season durability and ultracompressibility, it's insulated with 850-fill-power Advanced Global Traceable Down (goose down certified by NSF International to help ensure the birds that supply it are not force-fed or live-plucked)
Differential Baffle ConstructionBaffle construction throughout the bag reduces cold spots to maximize thermal efficiency
Low-Profile HoodLow-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
Custom FootboxCustom stitch-through foot box maximizes warmth and allows ample room for movement
Two Stuffsacks IncludedWhen 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
Country of OriginMade in Vietnam.
Weight978 g (34.5 oz)
- 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 to help ensure the birds that supply it are not force-fed or live-plucked)
- Fair Trade Certified™ sewn