Kelty cosmic down 20 review – Is it suitable for harsh winters?

When you’re heading outdoors, one of the first things which you have to grab is a good sleeping bag. Only when you choose the right sleeping bag, you can relax with ease. The problem is that most people are not accustomed to comparing and selecting the right sleeping bags.

If you plan on going through numerous options to pick the right one, it can take ages to choose the right sleeping bag. That is why; I will help you out today. I will share with you my review of Kelty cosmic down 20. I will help you understand why it is one of the best sleeping bags which you can think about buying.

Kelty cosmic down 20 review

The very first thing which you will notice about this sleeping bag is the mummy style. The advantage of the mummy style is that the heat-trapping is on the higher side. It also means that you get adequate warmth. As a result, you can use it at colder temperatures with ease. It also offers quite a few other features as well, which I will highlight below.

Features of Kelty cosmic down 20

1. Excellent temperature rating
2. Three different size variants
3. Sturdy construction
4. Anti-Snag Zipper
5. Draft tube design
6. Water repellant coating
7. Comes with a stuff sack

 

• Excellent temperature rating:

When you’re buying a sleeping bag, it is always important to look at the lowest temperature at which you can use it. The one which I am highlighting now is usable at temperature low as 19°F. It means that in extreme weather, you can use this kelty cosmic down 20 sleeping bag. However, it feels pretty much comfortable at 20°F as well. That is why the numerical 20 in the name.

• Three different size variants:

One of the reasons why this sleeping bag is so popular is because of the three size variants available. Due to these three size variants, you can pick the one which is most convenient for you.

The long size measures 78 inches in length. The regular one is dimensions of 72 inches, and the shorter one has dimensions of 66 inches in length. It means that you can pick the size according to your convenience. There is no need to buy the biggest variants or to make peace with just a single size.

Also, the weight of the sleeping bag varies from one size variant to another. The short and the regular one weighs 2 lbs. The longer one way is 3 lbs. The advantage of such a lightweight design is that you can move it around with ease. Thus, the three options of the sleeping bag make it a great choice.

• Sturdy construction:

Any sleeping bag is only good enough if the construction quality is up to the mark. That is why, when you’re looking to buy any sleeping bag, it is essential to look at the materials in use.

The shell of this sleeping back consists of 50D ripstop polyester. It means that wear and tear will not be a problem when going with this sleeping bag.

On the other hand, the synthetic or the down insulation means that it is compatible at lower temperatures as well. At the same time, such filling also means that the sleeping bag is lightweight irrespective of the quantity of filling.

The weight of the filling is 1 lb across all the three variants, which means that it does not add to the weight of the sleeping bag.

In spite of that, the construction quality is up to the mark.

• Anti-Snag Zipper:

On offer in this sleeping bag is a dual slider zipper. The anti-snag design of this zipper means that you will not have to worry about replacing it anytime soon. The design of the zipper is such that it does not get stuck into the fabric or liner of the sleeping bag.

• Draft tube design:

One factor which you cannot ignore about the Kelty cosmic down 20 is the mummy-style design. It ensures that it has a tube construction. If you observe it carefully, it tapers towards the feet. However, even then, there is plenty of space for the feet to move around.

The reason why it has the draft tube design is to ensure that the heat does not escape or dilutes in any part of the sleeping bag. It means that your body will remain warm at the extremes as well. As a result, you can rest comfortably in the sleeping bag.

• Water repellant coating:

One of the questions which you need to find answers to while choosing the sleeping bag is, is it water repellent?

The one which I am highlighting now consists of a durable water repellent material. It means that you can use it in the monsoons with ease. Since you can already use it at the lower temperatures, once it becomes suitable for the monsoons as well, you can use it throughout the year. It is one of the advantages of this sleeping bag.

• Includes a stuff sack:

Want to carry it around?

No problem! It comes with its stuff sack. It means that when you can roll it up, it will become easy for you to move it with you wherever you go. You will not have to buy the stuff sack separately as well, which is a definite advantage. Rolling and compressing it is not that difficult either. Thus, the portability is on the higher side.

If you’re looking for a 3 season backpack that is usable during the monsoons and the harsh winters, you can certainly consider this option. I will now summarize the pros and cons to help you understand why it is such a good option.

Pros & Cons of Kelty cosmic down 20


Pros

  • Usable in 3 seasons
  • Includes a compression sack
  • Sturdy construction
  • Excellent insulation
  • Anti-snag zipper
  • Draft tube design
  • Suitable for extreme temperatures

Cons

  • Filling can get a bit uneven

Conclusion

 

When you consider the features highlighted above, it is not that difficult to understand why it is such a perfect sleeping bag. My Kelty cosmic down 20 review articulates in great detail the features which make the sleeping bag such a good option. If you’re on the search for a sleeping bag that you can use at low temperatures, this one is certainly the right choice.

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