Big Agnes

Blackburn UL 0 Degree Down Sleeping Bag

Big Agnes Blackburn UL 0 Degree Down Sleeping Bag

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Overall

#90 in

Outdoor Sleeping Bags

according to Reddit Icon Reddit

Sentiment score80% positive
4
1
0
Last updated: Jul 1, 2026

Reddit Reviews

Reddit IconBrilliantJob2759
4 months ago

I have a BA Blackburn UL that is like this. I actually really like it. Keeps me from sliding off the pad on a mild slope and works with just about every pad I've tried; some better than others.

Reddit IconJohnnyMacGoesSkiing
8 months ago

One of my biggest price tag items has been my 0 degree down quilt+sleeping bag. Got is on sale; something like 350. Not the biggest splurge. It was the Big Agnes Lost Ranger 0* UL.

Reddit IconOldSchoolPrepper
7 months ago

any of the 2 person Big Agnes UL Backpacking tents (buy used). Also any of the Big Agnes UL sleeping bags 0F Big Agnes does make a lot of UL (ultra light) gear...make sure to get a sleeping pad too, probably a folding foam sleeping pad is best (lightest and don't get pop)

Reddit Iconcalimota
9 months ago

Check out the REI outlet online. The last bag I got there was from lightweight Big Agnes, and the discount was 40%. Great backpacking bag so far!

Reddit IconInterestingAd3281
16 days ago

The older I get the thicker the sleeping pad... Where I live, I need 3 distinct sleeping bags - warm weather (Big Agnes), shoulder seasons/early winter (Nemo), and extreme winter (Big Agnes - takes up the whole backpack!) I have an REI half dome tent - big enough for weekend camping, small enough that I could backpack with it if I'm not using a hammock. I also have several Coleman Sun Domes as lenders, and my boys each have a Kelty when they don't hammock. For front country camping, a nice comfy camp chair is worth its weight... consider a lightweight backpacking chair as an addition or alternative. You can enjoy a lightweight camping chair in camp, but hard to take an XXL rocking camp chair backpacking... Consider hammocking, too, but that's a whole additional rabbit hole to travel down.

Reddit Icon_lunarlady_
5 months ago

I have a Big Agnes single I LOVE so I’m jealous of all the folks here with the double. We have a flatlands fleece double bag and the Klymit double pad because they were the easy buttons through our wedding registry. The bag packs large for my taste but the pad is perfect. We sleep on top of each other at home and love snuggling all the same in the wild. Unless your trips are all ultralight backpacking, it’s quite cozy and romantic!

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