






🌟 Sleep Smart, Pack Smarter — Your Go-To Warm Weather Essential!
The Blue Envelope Sleeping Bag by ECOOPRO is a lightweight, waterproof, and compact sleeping solution tailored for warm weather camping and backpacking. Featuring a durable nylon shell and breathable polyester lining, it maintains comfort between 55°F and 60°F. Its generous dimensions fit most adults, while its compressible design fits effortlessly into any adventure pack. Ideal for outdoor enthusiasts seeking reliable, versatile gear without bulk.














| ASIN | B011AZ3O9W |
| Age Range (Description) | Adult |
| Best Sellers Rank | #2,088 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #6 in Camping Sleeping Bags |
| Brand | ECOOPRO |
| Brand Name | ECOOPRO |
| Closure Type | Zipper |
| Color | Dark blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (8,929) |
| Date First Available | July 10, 2015 |
| Fabric Type | Nylon |
| Fill Material | Polyester |
| Fill Material Type | Polyester |
| Included Components | sleeping bag |
| Item Dimensions LxWxH | 83 x 30 x 3 inches |
| Item Package Dimensions L x W x H | 11.45 x 6.44 x 6 inches |
| Item Weight | 0.77 Kilograms |
| Manufacturer | ECOOPRO |
| Material | Polyester |
| Maximum Height Recommendation | 6.92 Feet |
| Model Name | LW210 |
| Occupancy | 1 Person |
| Outer Material | Nylon |
| Package Weight | 0.77 Kilograms |
| Part Number | SW-SLB-01BB |
| Product Dimensions | 83"L x 30"W |
| Seasons | All Seasons |
| Shape | Envelope |
| Size | 2.9 x 1.6 x 12.2" |
| Special Feature | Compressible |
| Sport | camping hunting hiking travel |
| Temperature Rating | 16 to 30 degrees Celsius |
| UPC | 701806667168 |
| Warranty Description | 2 Year Manufacturer |
S**N
Great lightweight option!
Light weight, compact. Comfortable material. Good stitching and zippers. I use from 50-80 degrees temperature.
L**E
Warm Weather Only….
This is a “warm weather” light weight sleeping bag! It’s VERY thin as far as internal stuffing. For sure, no cushion for sleeping on ground! It is NOT meant for camping in cool, let alone cold weather climates! It will not keep you warm at night unless you are somewhere which doesn’t get below 65-68 degrees! The bag is only rated to 60°F. Don’t get me wrong. I am happy with this bag for the price & my purpose. Hence the five star rating. Purchased bag for car’s emergency kit. It stuffs into a very small compression stuff sack (which is also very nice & well made), taking up very little space! I would NEVER use as my primary camping sleeping bag. I’d freeze! May be good for sleeping at someone house as long as you are sleeping inside. Over all, bag looks well made, is wide enough to fit an adult of average size, I’m 5’.5” and the bag goes way over me! Someone over 6ft would still be comfortable in terms of length. For an emergency bag it’s perfect! I figure putting this bag inside one of those “Mylar emergency” sleeping bags would do in a pinch till help arrives. Emergency Mylar sleeping bags are only a large sheet of Mylar sealed into a rectangular sleeping bag shape opposed to the “Mylar blankets”. So yeah, I’m happy to have this bag for my emergency kit!
D**L
Good investment
Lightweight, soft, easily stores away, and warm. The case it comes with works beautifully to compress and store the bag! Just wish it was a little wider and a little longer for comfort.
A**R
lightweight and compact. Worth buying.
This sleeping bag is really lightweight and for comfortable for warm weather. I could fit it in my carry on backpack and used it on a safari camp for 8 days. Packing and repacking daily was trouble free. This is a good buy!
C**Y
2 Year Review - Great Above 55F
I've had this sleeping bag for 2 full years now and have used it on several camping trips in the Northeast US. What I love about this bag is how compact it gets when stuffing it into its pouch. I keep it under the rear seat of my truck but it can easily pack into a backpack or other container for storage. The material has held up well, and it doesn't seem to hold on to any sort of odor. Nothing has broken and it looks and functions like new. I find the bag to be a good size and it's spacious enough for me to roll around at night even if I'm layered up inside. A couple of small gripes are that the zipper sometimes gets caught on the material when zipping quickly, but not really that big of a deal. The bag also has a hooded part that is supposed to go around your head to keep you warm, but it's too baggy and doesn't stay on your head at all. I wish it was tighter with more elastic tension. I also wish there were two zippers so I could unzip the bottom if my feet get hot. There's only one zipper, so you'd have to unzip the whole thing. This bag is NOT meant for cold temperatures. Anything lower than 55F at night and you WILL be cold. I just got back from a trip in NH in June, and I was still a little cold at night and had to use an extra blanket. Last year, I did a trip in April and slept with 2 layers on, and was still frigid enough that I was scrambling to cover myself with anything that I had laying around (towels, clothes, etc). If you're camping in early/late season and you expect temps to be in the low 50s or lower, this is not the bag for you, even if you layer up. Spend a few bucks more and get something thicker. This bag is great for summer, or warmer areas of the world where temps stay above 55F at night.
B**R
Works
Was a bit small for me being a full sized man. But definitely did it's job once inside. Was very lightweight and worked in any weather above 50 degrees very well.
B**R
Good for 55/60+ temps
For its price this is amazing, small form factor and does quite well at 60+ temps, I use it for traveling on a c-17 and I stay warm and comfortable while only taking up a shoe sized space. better than my $200 "low pro" sleeping bag that is literally twice the size.
G**.
Lightweight Summer Sleeping Bag
Appears to be of good quality and should be perfect for my summer motorcycle camping trip.
R**L
I needed a lightweight sleeping bag for my backpack, but wanted one that wasn’t down (so I could wash and dry it in case of bedbugs) and wasn’t mummy-style (so I can stretch out better). This sleeping bag seems to do the trick. I like the space due to the rectangular shape. I’m 5’8” and midsize and it’s roomy enough to be comfortable. The hood feature is also nice and one of the reasons I picked this model. I don’t like: as others have said, it’s not a cold weather bag. I wouldn’t use it much below 10C, probably. You also need to zip it open and closed carefully, as the fabric gets stuck regularly. Take your time and you’ll be fine.
M**N
Me gustó mucho el sleeping, es fácil de usar y muy cómodo, cumple con los rangos de calor específicado, si compras 2 se pueden unir entre ellos para compartir.
S**N
This sleeping bag just arrived and there is no possible way it could be waterproof. It may be vaguely water resistant. We purchased it for a camping trip on the West coast of Vancouver Island (think, subtropical rainforest) and this bag is not going to cut it if it gets damp. This bag is low quality, (as expected for the price) and may be warm enough for a warm weekend camping trip to Arizona, but spend the money to get higher performance gear if you have any doubts about weather at all.
C**T
This product says it can handle the lower temperature of 48°f took it camping for the first time and it got down to 55°f and i absolutely froze. It also said it can comfortably fit 2 children or 1 adult I’m 6ft and did not fit well at all. Will be looking for a better option. I chose this one to go with my Harley but don’t recommend it.
J**N
Toasty sleep at low temps, enjoying the lightweight nature and easy pack-up
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