Big Agnes  Echo Park 0 Sleeping Bag

Good feature But must be aware that there is no insulation on the bottom. You are expected to use an air mattress on all occasions.

I am 5'9", 190 lbs, and bought the wide, long version. I sleep on my side and roll around in my sleep. I used a 30" pad, and the bag didn't bunch up or move off the pad while I slept. This bag is roomy, warm, and comfortable.

Probably the moet comfortable sleeping bag I've ever owned. Its just wide enough for comfort, back, stomach, and side sleepers, while also keeping the perfect temperature throught the night. Adjustable elastic wiring built in to provide a tighter fit around head and across shoulders depending on your preference. If needed, the zippers on both sides provide breathability and a way to stay cool during warmer nights. The pillow and pad accompanying provide the max of comfort, while also being lightweight. Definitely not a backpacking bag size wise but lightweight enough you could adapt it. Super easy packing and unpacking and adaptable storage. I'd definitely recommend it to any casual/serious camper, tenter, or short overnight hiker.

I used this sleeping bags 2 nights during a cabin trip with temperatures below 20. I was cold during the whole trip, except while sleeping. I was worried about the back not being insulated, but it wasn’t a problem for now. I do appreciate the pillow slot and the system to tie it to the sleeping pad. My boyfriend’s dog chose to sleep with me, and we were both cozy and warm all night. I’m a plus size women, and had enough room to toss and turn around, and zip up with dog laying next to me. It is bulky and heavy. I purchased a compression sack, but still had to tie it outside my backpack, to fit everything else. But totally worth it. But it’s probably not a great choice for a regular backpacking trip. We didn’t have to carry a tent or sleeping pads, for example.

Absolutely love this bag. It's super warm and the XL sizing makes for a super comfy nights sleep, almost as good as your bed at home! Was a HUGE fan of the previous Diamond Park and Echo Park bags and this version/update is a nice continuation. HOWEVER my only gripe was that BA didn't keep the full zip off feature from the Diamond/Echo Park bags. That was a great feature to make the bag super versatile and I REALLY wish they had kept it. Had they kept the zip off feature this would be the absolute most perfect bag!

I like the large leg room and 2 zipper feature. But found the insulation lacking as it was cold at 40 degrees! It seemed like more of a summer bag in terms of warmth. I also am not sold on that mattress skirt as it snags on stuff a lot when not on a inflatable. Overall I would look for a bag that is truly a zero degree bag

Overall, this is one of my favorite sleeping bags if I'm not hiking/backpacking in. I love the feel of it as it imitates a real bed very well. The hood holds a full size pillow perfectly so it doesn't go sliding off your pad. The zippers on both sides are really nice, especially if it's a warmer night and you want some air flow, but that is also what helps make it feel like a real bed. I also use this one a lot on retreats staying in a cabin. The only reason I give it 4 stars is because it is most definitely not a zero degree bag. I'm not really sure how that rating came about, but it's way too bulky to try and really cinch down with the hood and at the neck. Even if you managed that decently, it doesn't work as a winter bag by itself. We tried. It was cold. If you put a thin bag inside of it, you'd probably be fine, but not by itself. Outside of that one detail this bag is fantastic. I actually need to get another one as my wife decided she liked it, so is the one to now use it when we are family camping.

Other than a couple snags while zipping or unzipping, I've got nothing but good things to say about this bag. The very first night the bag didn't seem to get it's full loft & warmth. By the second night it seemed like the bag found it's full loft after some body heat and movement breaking up the fill a little better from the first night. I'm sure after being rolled up factory tight it needed that extra time to fluff up. So maybe give the bag a little breathing time out of it's stuff sack before first use. I'm 6'3" and there's plenty of room for someone who is a side sleeper and tosses around at night. I love the double zipper feature and used the top portion as a blanket more than a sleeping bag on the warmer of the 3 nights out. I feel this will keep me plenty warm in temps throughout the 20's and still very usable for warmer nights. I can't wait to test in sub 30's! If you know Big Agnes gear, you know that fabric quality is never an issue, so I'll leave those details out. Love this bag and will recommend to anyone.

Great Sleeping Bag! A friend of mine has had one of these for years. So I ordered this for a Alsek River trip and it paired perfectly with the Camp Meister Deluxe Pad and Pillow. Highly recommended and like the new color scheme better than the last version.

I own all of the park model bags and love this bag the most!