Backside Line
The Teton Sports activities Celsius XXL 0°F is without doubt one of the warmest and most reasonably priced choices on our greatest sleeping baggage for tenting information. This factor is a dream for chilly sleepers, of us on a funds, and anybody who likes to unfold out after they snore. Senior Gear Analyst Ian Krammer’s used it for dozens of frigid winter nights automotive tenting exterior of Moab, Utah, nevertheless it’s been considered one of his favorites for year-round use, together with summers in Colorado.
The extensive, spacious design and poly-flannel lining are a gentle and splendid mix that makes it really feel like a large, cozy comforter. The large rectangular design is inclusive for various heights and physique sorts. Testers between 5’1” and 6’1” have used this bag with no points, and it’s loads extensive for tossing and turning. The bag is up to date with a mummy hood and improved diagonal baffles. It absolutely unzips right into a blanket for lounging or additional air flow, and an superior bang on your buck, so it’s an amazing funds purchase, too.
Nevertheless, the Celsius XXL is without doubt one of the heaviest and bulkiest choices on our sleeping baggage information, and takes up lots of house in a trunk and equipment closet. The shallow hood doesn’t simply accommodate a full-sized pillow. Some components of the bag are awkward, too: the zipper tends to snag materials, the overly lengthy cinch wire will get in the best way, and outer shell materials will be noisy. It’s additionally too heat and a bit extreme for warm, high-humidity situations. It performs greatest 45°F and under, so we’d save this one for the autumn, winter, and spring, or larger elevations. Nonetheless, it’s tremendous comfortable, reasonably priced, and straightforward to like – and at this worth, an amazing bag to maintain in your arsenal.
Fast Specs

Teton Sports activities Celsius XXL 0F
Greatest Finances-Pleasant Chilly-Climate Sleeping Bag
CleverHiker Ranking:
4.5/5.0
Value:
$120
Temperature Ranking:
0ºF
Weight:
7 lb.
Fill Kind:
Artificial
Professionals
- Vast & roomy
- Poly-flannel lining appears like bedsheets
- Reasonably priced
- Absolutely unzips to show into blanket
- Very heat
- Sturdy, water resistant shell
- Giant draft tubes
- Giant inside pocket
Cons
- Heavier/bulkier than some
- Hood cinch cords are lengthy
- Hood is shallow
- Zipper catches on materials
- Too heat above 50°F

Consolation
Our crew gave the Celsius XXL 0F sturdy marks for consolation. Our favourite factor? The comfy poly-flannel inside lining. Gear Analyst Ian Krammer loves the extremely gentle really feel of this materials. Mixed with the heft of the bag, it feels extra like a weighted comforter than a sleeping bag. Plus, the Celsius can absolutely unzip for extra versatility when sleeping or stress-free across the campfire. For additional heat and luxury, the present model of this bag now features a mummy hood with double cinch cords so as to add a extra cosy match across the head when temperatures are low.
The Celsius XXL is true to its identify: it’s luxuriously massive. The large rectangular form is ideal for various physique styles and sizes. Whether or not you crash out in your abdomen, aspect, again, or a combo, this mannequin fits any sleeping place. Thick draft tubes block chilly air from creeping in and add a luxurious really feel on the neck and alongside the zippers.
Nevertheless, it’s not good. We like the brand new hood, nevertheless it’s pretty shallow. Ian finds it’s not fairly sufficiently big to accommodate a full-size pillow, however not sufficiently small to wrap absolutely round round our heads like a mummy bag. We discover the lengthy cinch wire tends to flop inwards onto the neck and face when sleeping. The outer materials can be a bit noisy, particularly on sure sleeping pads. Nonetheless – these are small complaints. In case you sleep chilly or just need a lot of room to unfold out, you’ll love this bag.

Heat
The Teton Sports activities Celsius XXL is without doubt one of the warmest choices on our tenting checklist. Ian’s taken it on dozens of chilly tenting journeys within the Utah desert and Colorado mountains as a result of it thrives in temperatures between 10°F and 45°F. As soon as we’re zipped inside, the thick artificial hole fiber insulation heats up quick – normally solely a minute. The Celsius stays dry, too – with a water resistant polytaffeta shell, it’s a strong selection for damp situations and tents with heavy condensation.
On heat nights, the wrap-around two-way zipper will be opened on the backside to stay your ft out and dump warmth. On chilly nights, the hood helps entice warmth, and the double-cinching mechanism – one for the hood and one for the neck – provides additional safety in opposition to the chilly. Draft tubes alongside the zipper and neck cut back warmth loss, and Teton Sports activities’ improved diagonal baffle design blocks the chilly and retains the warmth.
That mentioned, we don’t advocate the Celsius under 10°F. It’s extremely heat right down to that time, however when temps strategy the kids, it will get chilly spots within the corners – a draw back of the oblong form. The hood is purposeful, however too shallow to supply a cosy match and full heat across the head.
Lastly, this bag is just too heat for temperatures above 50°F. Ian was sweating buckets when he introduced this bag alongside on a hotter 60°F night, even when the bag was opened up like a blanket for extra breathability. Nevertheless, for temperatures between 20°F and 60°F, the Celsius XXL is a superb decide.

Packed Dimension
With the Celsius XXL, you’ll commerce top-tier consolation and heat for a giant packed dimension. At 7 kilos, it’s one of many heaviest baggage on our information, and packs bigger than most at 17.5 by 12.5 inches. You’ll want loads of room in a storage closet, in addition to devoted house in your trunk, to accommodate this mannequin. The principle purpose is that this one has a ton of supplies, and all that artificial insulation doesn’t compress as a lot as lighter, thinner choices.
However, because of a easy, efficient stuff sack design, it’s simple to move between automotive and campsite. The sack is massive and forgiving, so there’s no want for a wrestling match – it takes about 30 seconds to pack the Celsius away. Plus, it has an enormous nylon deal with on the underside to make carrying a breeze.

Options
Relating to performance, the Teton Sports activities Celsius XXL has all the fundamental options we wish in a sleeping bag. The bag’s newly added mummy hood gives additional heat and coziness to assist retain warmth, good for chilly nights. The massive inside pocket is sufficiently big for many cellphone fashions, and comes with a hook-and-loop closure that forestalls small gadgets like a chapstick or headlamp from falling out. Plus, this bag will be unzipped fully to rework right into a blanket for 2, or a comfy strategy to bundle up when hanging across the campsite on chilly evenings.
Our greatest criticism with the Celsius comes right down to the zipper and cinch cords. Testing finds the zipper observe isn’t as clean as most different baggage and snags on the interior lining, so it takes a bit extra focus and a spotlight to get out and in of the Celsius. Additionally, the cinch cords are pretty lengthy, to allow them to flop in opposition to our faces within the night time when tightened.
Nonetheless, the simplicity, heat, and luxury of this mannequin far outweigh its easy characteristic set. This heavy-duty bag has been a staple in our winter lineup for years, and regardless of its budget-friendly worth, it will get the job performed. Certain, it’s not probably the most premium possibility on the market, however for the associated fee, it’s laborious to complain.

Ought to You Purchase The Teton Sports activities Celsius XXL 0F?
The Teton Sports activities Celsius XXL 0F is a stellar funds purchase for automotive campers, chilly sleepers, and anybody who desires a sturdy, reasonably priced, and roomy sleeping bag for cold situations. Its cozy flannel polyester lining gives glorious next-to-skin consolation, making it really feel extra like a mattress than a bag. The spacious rectangular form is inclusive for various physique sorts and sleeping types, and works completely for individuals who prefer to unfold out. The added mummy hood, thick draft tubes, and cinch mechanisms entice warmth to retain heat on chilly nights – or open it up into an enormous blanket for kicking it on the campfire. We additionally recognize the newly designed and sturdy shell for years of tough outside situations.
Nevertheless, the Celsius XXL packs additional, additional massive, which suggests it takes up important house in each a trunk and equipment room. It’s too heat for temps above 45°F. We additionally discover the outer materials is a bit noisy, and the hood is shallow. The hood cinch cords can get in the best way at night time, and zippers aren’t the smoothest. However, we don’t thoughts these downsides as a result of the Celsius is so comfortable and heat – which is why it’s in our prime 5 baggage of the yr. It’s an amazing selection should you want a budget-friendly, spacious, and cozy place for cold-weather automotive tenting.

What Different Tenting Sleeping Baggage Ought to You Contemplate?
Go to our information to the perfect tenting sleeping baggage to see how the Celsius XXL compares to our different prime picks of the yr. And when you’re right here, dig into these different nice choices:
ALPS OutdoorZ Redwood -10 Evaluate: The ALPS OutdoorZ Redwood -10 is a wonderful different to the Celsius – it has a equally cumbersome, weighted really feel, spectacular heat, and tremendous cozy flannel inside. Nevertheless, it’s a lot heavier, lacks a hood, and isn’t water resistant.
REI Siesta Hooded 20 Evaluate: The REI Siesta Hooded 20 shares the Celsius’s comfy cloth liner, rectangular form, and huge hood, making it one other tremendous cozy selection. This one is a little more costly and isn’t as heat, nevertheless it gives a lot lighter weight and significantly much less bulk than the Teton.
The North Face One Bag Evaluate: The North Face One Bag gives comparable heat, consolation, and a wider form just like the Teton Sports activities Celsius XXL. You may add or take away layers to make it adaptable for five°F, 25°F, or 40°F, for superior flexibility to camp in numerous seasons, although it prices extra.
