Big Agnes Echo Park 35°

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Overall

#287 in

Outdoor Sleeping Bags

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Sentiment score50% positive
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Last updated: May 28, 2026

Reddit Reviews

Reddit Iconcalimota
8 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 Iconclimbamtn1
7 months ago

I went rei big Agnes, but I also have 2 (20 year old) down bags that I put inside each other that can keep me just as warm and combined they are as small and light as big Agnes but with down moisture is the enemy and in winter there is plenty so there is that

Reddit Iconzmathra
3 months ago

30” wide sleeping pad of your R value needs and choice, and a big Agnes echo park (or similar) bag. The bag attaches to the pad to you can move all over all you want and the bag stays in place like a lightly tucked in blanket on top of you.

Reddit IconFinal_Razzmatazz_274
12 months ago

I just think $400 per item is a solid budget for really nice, comfy, quality stuff and people are recommending you essentially raid the camping aisle at Walmart. I’d check out Big Agnes Spicer 4 or 6 for a tent. I love the 6 but it can be a little large depending on where you’re putting it. I’d check out Hest for sleeping pads. That’s what I’d have if they were in my budget. So comfortable! I also love the Nemo roamer XL and some exped pads too. I’d stay away from air mattresses (cold, bulky, less comfortable) and backpacking pads (thinner, sometimes noisier, less comfy) too. For sleeping bags I’d consider going back to big Agnes. I don’t think you need to spend the $400 per item here since it’s just car camping but I honestly love my big Agnes echo park sleeping bag and use it a ton car camping. I can’t stand mummy bags so that’s a backpacking only thing for me. North face makes some other good options and so does Kelty in terms of car camping. I’d probably recommend a cotton liner so it’s really easy to take out and wash. These can be bought seperate from the sleeping bag. If I had a $400 budget to cook I’d totally get some sort of nice flat grill, probably a blackstone. Something that disassembles well and fits in the car would be sweet. I’ve also seen a couple of recommendations for jackery and that’s another good example of a budget brand where you probably don’t need to be buying the budget brand. Anker is far superior in quality and there are plenty of batter options in your budget. I’ve had TONS of camp chairs and really can’t find a better chair than the Kelty lowdown. Kelty isn’t necessarily known for their quality but they’ve got chairs figured out. I’ve had good luck with quite a few lanterns so it might be worth shopping around for features you like, but I liked the black diamond Apollo probably the best of any I’ve had.

Reddit IconGbchili
5 months ago

The lack of filling on the one side in the bag you mentioned is because the side you lay on (against the sleeping pad) will be compressed so much as to be generally useless as insulation. Cotton is a bad idea for anything intended to maintain warmth. I like the suggestion of the quilt and sheet made earlier.

Reddit Icontacotime666
6 months ago

I love my Echo Park, but it's heavy.

Reddit Iconcece13cyr
3 months ago

I would go with a quilt, they are great for moving around. Zenbivy is most peoples favorite, I really enjoy my Big Agnes.

Reddit IconFL00D_Z0N3
6 months ago

If your biggest concern about a sleeping bag is room for your legs to move without feeling constricted, I would try out Nemo or Big Agnes sleeping bags. Both tend to have wider profiles. Definitely go for a bag that is rated at least 10 degrees lower - preferably lower - than the temps you expect to sleep in. Theres multiple problems with layering with clothing like this, one of which is not the warmth specific factor but the breathability. One or two layers is one thing, but with all the listed clothing and then something like the picture on top, you’re going to build up humidity near your body you can’t get rid of, and you’ll become even colder. Next, a sleeping bag basically creates a warm pocket of air around you. The insulation in the bag helps create and maintain this pocket. The more compressed this insulation, the worse it performs. With layering clothing, you compress the insulation, making it less effective. On top of that, insulation is minimal if not nonexistent at the seams. Some puffy jackets and “extreme temp” clothing gets around this by minimizing seams but there’s almost always a few somewhere, which means no air pockets and no warmth. If I could recommend the best case scenario for you, it would be this: find a sleeping bag you can tolerate rated to a temp appropriate for your conditions, 15F at a minimum, best scenario a 0F. Dress in only your smartwool layers, and make sure you have a good pad/sleep set up underneath you. Sources: avid outdoorsmen, backpacker in sub 20 degree temps, and former REI employee who specialized in camping gear.

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