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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
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Description
Therm-a-Rest Saros 0F/-18C Sleeping BagStay warm and toasty all winter in this sleeping bag. When the weather gets frigid and the forecast looks damp, the Saros 0F 18C is equipped to keep you resting better. The Saros uses our eraLoft synthetic insulation, which is quick drying and weather resistant, making it ideal for backpacking and mountaineering in wet weather from spring to fall. The fit of the bag has been perfected in our onsite cold chamber to create our W. A. R. M. fit that
Stay warm and toasty all winter in this sleeping bag.
When the weather gets frigid and the forecast looks damp, the Saros 0F/-18C is equipped to keep you resting better. The Saros uses our eraLoft™ synthetic insulation, which is quick-drying and weather resistant, making it ideal for backpacking and mountaineering in wet weather from spring to fall. The fit of the bag has been perfected in our onsite cold chamber to create our W.A.R.M. fit that allows room for multiple sleep positions without compromising thermal efficiency. Our SynergyLink™ Connectors also integrate the Saros with your pad to ensure superior comfort with efficient warmth and the freedom to move as you like for the best night's rest possible. The Saros is offered in three sizes and designed to fit both men and women. Compression sack and storage sack included.
Details
- eraLoft™ Insulation: Efficient and compressible, our water-resistant synthetic fill uses hollow fibers to reduce weight without sacrificing warmth.
- W.A.R.M. Fit: With Additional Room for Multiple positions (W.A.R.M.) fit means this bag allows for various natural sleep positions while maintaining thermal efficiency.
- SynergyLink™ Connectors: Integrate the bag with a pad for optimal comfort and thermal efficiency; removable for versatility.
- Zoned Insulation: Maximizes warmth and saves weight by intentionally placing fill where you need it most.
- Toe-asis™ Foot Warmer Pocket: Ergonomic toe box that rapidly warms cold feet in a pocket of warm insulation.
- Quilt and Blanket Loops: Customize your sleep system by layering our quilts or tech blankets for increased warmth.
- Additional features: Heat-trapping draft collar, full-length zipper draft tube, snag-free zipper, cinchable hood and external zip pocket.
- Compression sack and storage sack included.
Tech Specs
| Small | Regular | Long | |
|---|---|---|---|
| Color | Stargazer | Stargazer | Stargazer |
| Weight (Standard) | 4 lbs 5 oz | 4 lbs 15 oz | 5 lbs 4 oz |
| Weight (Metric) | 1.96 kg | 2.24 kg | 2.37 kg |
| Width (Standard) | 29 in | 31.5 in | 33 in |
| Length (Standard) | 73 in | 80 in | 85 in |
| Height (Standard) | 5.5 in | 5.5 in | 5.5 in |
| Fits (Standard) | 66 in | 72 in | 78 in |
| Fits (Metric) | 168 cm | 183 cm | 198 cm |
| Girth, Shoulder (Standard) | 58 in | 63 in | 66 in |
| Girth, Shoulder (Metric) | 147 cm | 160 cm | 168 cm |
| Girth, Hip (Standard) | 58 in | 61 in | 64 in |
| Girth, Hip (Metric) | 147 cm | 155 cm | 163 cm |
| Girth, Foot box (Standard) | 44 in | 46 in | 51 in |
| Girth, Foot box (Metric) | 112 cm | 117 cm | 130 cm |
| Packed dimension (Standard) | 11 x 12 | 11 x 12 | 11 x 12 |
| Packed dimension (Metric) | 28 x 30 | 28 x 30 | 28 x 30 |
| Recommended Temperature Comfort (F) | 14 | 14 | 14 |
| Recommended Temperature Comfort (C) | -10 | -10 | -10 |
| Recommended Temperature Limit (F) | 0 | 0 | 0 |
| Recommended Temperature Limit (C) | -18 | -18 | -18 |
| Fill material | eraLoft Polyester Hollow Fiber | eraLoft Polyester Hollow Fiber | eraLoft Polyester Hollow Fiber |
| Fill weight (Standard) | 3 lbs 9 oz | 4 lbs | 4 lbs 7 oz |
| Fill weight (Metric) | 1.61 kg | 1.82 kg | 2.00 kg |
| Shell fabric | 20D Polyester w/ DWR | 20D Polyester w/ DWR | 20D Polyester w/ DWR |
| Lining fabric | 20D Polyester Taffeta | 20D Polyester Taffeta | 20D Polyester Taffeta |
| Country of Origin | China | China | China |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
It's a good read for Children
Format: Hardcover
My baby loves duddy and rest of the family. She's their number 1 fan. So of course I'm gona get her the Fgteev series..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2024
★★★★★ 4
Our kid ordered this behind our back
Format: Hardcover
Well funny story…Our 5 year old actually ordered this without us knowing. He loves fgteev and so does his older brother. It had already shipped by the time we noticed (which was impressive because it was only maybe an hour later it shipped out) so we were all ready to give him a talking to and send it back when it arrived. Well that prime shipping was fast but still gave us time to think it over and give him a way to earn this book, as well as have a long talk about how you definitely don’t get on your parents phone and “buy” things. I guess there are worse things he could have ordered and he is passionate about reading at his young age and found a way to do chores around the house to earn it. Needless to say we do not let him use our phones anymore but this was a fun book to read and is a lot more tolerable than actually watching or listening to our kids watch fgteev. Also, be careful 5 year olds can be scary smart. I do not know how he even knew how to go through with searching for and ordering this book all within maybe 5 minutes of “playing a game on daddy’s phone” lol
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Reviewed in the United States on July 7, 2022
★★★★★ 5
It's a great book
Format: Hardcover
The book is great it came in a timely manner and it was in great condition. I would recommend.
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Reviewed in the United States on June 15, 2024
★★★★★ 5
Great book
Format: Paperback
Great book for kids who enjoy these books pictures more than anything. It is a graphic novel.
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Reviewed in the United States on December 18, 2025
★★★★★ 5
If your child loves FGTEEV, this book is a MUST HAVE!
Format: Hardcover, Format: Hardcover
Our 8 yr old has been an FGTeeV fan since he was 3!
And as a mother of boys that love YouTube, I can say that this channel/family is just all around awesome. I love how family orientated they are, you can feel the love & respect they have for each other.
They’re not as annoying for us parents as some of the other channels (if you know, you know!)
So when our son wants a book, we buy it! He has the whole collection now! He rereads them all the time.
We also have the activity book on preorder.
The books are all set up in comic style. So when our son was learning how to read, this made it entertaining for him & easy to digest.
There’s a lot of lingo that is based off of FGTeeV’s YouTube channel.
I can’t tell you what they’re about, but our son is constantly entertained & proud to show us what is going on in the books.
The graphics are a great representation of the family, who are the main characters on YouTube channel & the book… including the dog Oreo!
I wish more YouTubers focused on books like this for children. It’s great way to get them off the iPad & get their brains & imagination running!
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Reviewed in the United States on June 14, 2021