Western Mountaineering Sequoia Microfiber Sleeping Bag: Sleep Comfortably During Your Outdoor Trips

Western Mountaineering sleeping bag on the ground and mountains in the background

Sleeping bags are one of the most important parts of your backpacking gear. If you want to sleep comfortably and peacefully, then you must buy a sleeping bag carefully. A good sleeping bag will help you sleep comfortably, and you’ll have the energy to perform well during the camping days.

Also, nights are mostly chilly, so sleeping bags are the best way to keep you warm during a chilly night. They work better than any type of clothing, plus you will have to carry less weight in the case of a sleeping bag than warm clothes. Try out the Western Mountaineering Sequoia RZ Microfiber Sleeping Bag as you prepare for your adventurous outdoor.

There are plenty of sleeping bags on the market with lots of varying features. For a newbie in outdoor camping activities, it can be challenging to hand pick the best among them. We have found the Western Mountaineering Sequoia sleeping bag as one of the best goose-down-filled sleeping bags. Taken into account when choosing this sleeping were the unique features that are paramount for all your camping needs. All these shall be discussed below.

To further widen your choices, we have provided 3 more sleeping bag products, as similar and competitor models. They are also down-filled bags and come with their unique features as well. Read through to compare the features. Let’s now delve into the main product review from Western Mountaineering.



Your purchase of the Western Mountaineering Sequoia sleeping bag will include the sleeping bag with the stuff sack which you can use to store the bag when moving from one place to another. It is not advisable to store the bag while compressed as that might affect the quality of insulation. The sleeping bag weighs 5.9 pounds and has dimensions of 8 x 18 x 36 inches. The package is complete, so no additional components are needed except the options, such as the sleeping pad/mattress.

Design & Durability

The design of the sleeping is of paramount importance, because it does not only give the bag its identity, but also helps maximize the benefits of choosing the bag. It further helps with the durability of the sleeping bag. The Sequoia Microfiber sleeping bag has been designed with the water resistance and breathable MicroLite XP shell fabric.

This fabric plays a huge role in preventing water penetration, particularly when sleeping in areas frequented by the snow or the downpour. Moreover, the shell fabric is rugged and sturdy to withstand the abuse of the outdoor temperatures. It will last you long.

Western Mountaineering Sequoia sleeping bag in a house on the couch

The full down collar seals in your body and the draft tube shields your body against the cold drafts. These are the benefits of the design of this bag. The 5 ¼” spacing of the continuous baffles stretch from one zipper to another. The two zippers on this bag help you to unzip it for more ventilation, especially in hot dry days. And the footbox can be unzipped too, to let your foot lie flat against the ground.

The 6/48” shoulder/foot girth provides ample room for you to turn during the night. They also aid in the extra warmth provision to survive the harsh temperatures. The bag’s total weight is 3 lbs, 4 Oz, which is light enough to suit the minimalist backpackers, campers or hikers.


Most backpacking sleeping bags have down or synthetic insulation. To choose the right kind of insulation you need to consider the environment, the weather conditions, your budget and your experience of camping. Synthetic bags insulate much faster when the weather is more dry, than down insulated bags. Down insulated bags are more compressible and work for longer duration, thou they cost equal as synthetic bags.

Western Mountaineering Sequoia comes with a duck down as the natural insulator. The strength of this down is measured by the 850+ Fill Power that assures you that the sleeping bag has the best warmth-to-weight ratio. It also has the best 7” loft and comfort. It is this 33 oz down that makes the bag to have a temperature rating of 5 degrees F, which is suitable for the coldest nights in the forest.

Western Mountaineering sleeping bag laying down in a house

So, with this sleeping bag, rest assured that you have one of the best insulated bags on the market because Down never lets you down. It is superior over synthetic bags, but only when it is dry because, should it get rained on, it will be a disappointment because it takes time to dry, whereas synthetic bags take less time and never lose their loft or comfort.

The bag’s continuous baffles enable you to control the down fill according to the weather changes. This comes really handy  if the weather changes quickly and you don’t know what to do. This sleeping bag has two zippers to help you zip it up to mummy shape if that’s what you want also you can unzip the foot too if you want the bag to lay out flat.

This bag is a great choice if you are looking for something to sleep comfortable in during your outdoor adventures. Also, you can use it in all weathers almost so that makes it even more better.

Water Resistance

Durable water repellent is a treatment that causes water to dot up on the external shell of a resting sack as opposed to absorbing. DWR will wear off after some time and should be re applied, however, it’s a pleasant element to have. It won’t make a pack anyplace close waterproof, yet it adds somewhat additional water assurance.

Water repellent treatment is very important when you are planning to go to a snowy place or a rainy place because the nights will be chilly and the moisture can make your bag wet so water repellent treatment will come real handy in these situations.

Western Mountaineering sleeping bag outside of a tent on the snow

The Sequoia Microfiber Sleeping Bag is suitable for 3 seasons and is made of woven fabric to provide you enough protection against the weather and to make it breathable. This also makes this sleeping bag highly water repellent. Being highly water repellent means that you can take it with you if you are forest camping.

The bag will keep you dry and warm during nights so that you can get a proper sleep, which is the whole reason of buying this bag. The bag has some unique features including protection against the bellows effect that makes it easy to move around once you are inside the bag.

Temperature Rating

Another thing that you need to check when buying a sleeping bag is its temperature rating. You can check the temperature rating of a sleeping bag to make sure that it’s suitable for the weather where you are going or not. Most sleeping bags that have a temperature rating between 15 and 35 are compatible for three season camping and they are quite in demand these days.

There is no science of choosing the right temperature rating. You just need to know what you require. Are you a cold sleeper or a hot sleeper? In case that you are hot sleeper, you need to buy a sleeping bag with a high temperature rating and if you are a cold sleeper, then you should get one with a low temperature rating.

sleeping bag on the ground and grand canyon in the background

The Seqouia Microfiber sleeping bag has a temperature rating of 5 degrees F. This makes it suitable for a cold night’s sleep, meaning you are still safe to use it in the winter seasons. But this also means that this sleeping bag is a bad choice for extremely hot days, unless you are prepared to sleep with it with zippers open at all the times for extra ventilation.


One other feature akin to performance is the versatility of the sleeping bag. Versatile sleeping bags can work in three seasons. They will work on warm summer nights as well as cold winter nights. This is an important thing that you need to consider because it will prove to be beneficial in the long run.

Venting should be a must for summer sleeping bags so you must look for it when you’re buying a sleeping bag. This sleeping bag is versatile to be used even in the winter nights where others fail to perform. For the hot summer nights, some outdoor hobbyists might find out that this is not a viable solution.

Value of money and guarantee

Sleeping bags, particularly the Down-filled ones, are relatively expensive. Some people end up compromising a good quality with the cheapest prices. Or, instead, buy expensive sleeping bags and find out they are of inferior quality. It is important, therefore, to assess the value to see if it is a good quality that you deserve.

With a price range of $750 to $800, you can get this quality sleeping bag from a range of outdoor stores. This is a good value of investment. There are no additional costs for some mandatory components because the sleeping bag comes complete. However, you may consider other costs of optionally purchasing the sleeping mat or pad in case you are accustomed of camping in rougher terrains.

Western Mountaineering sleeping bag on the floor

Western Mountaineering offers a limited lifetime warranty for its products. So you are covered if your product shows any signs of defects. Moreover, there is a money back guarantee if you are not satisfied with the purchase. If purchasing it on Amazon, Amazon offers a 30-day money back guarantee as well.

Western Mountaineering Sequoia sleeping bag appears to be an unrivaled outdoor sleeping tool. With its microfiber and a high loft provided by the Down fill power of 850+, it’s sure to keep you warm no matter what. You will sleep comfortably after a long day of intensive hiking or backpacking.

It is also light weight with a weight of under 4 pounds. You can leave out the stuff sack and instead stuff this bag into your backpack. But do not store it for a long time while compressed, because that might affect the insulation strength.

Man in a sleeping bag in tent smiling at the camera

To protect you against the inevitable outdoor elements, the sleeping bag comes with highly water resistant and breathable MircoLite XP™ shell fabric. So snowy conditions will not be a match to this bag. The temperature rating of 5 degrees F makes it even more ideal for your freezing temperatures. For hotter nights you will have to open the two zippers to allow more ventilation.

To provide even more warmth, the full down collar comes into place, while the draft tube prevents you from the cold drafts. So if you have been looking for the best deal in sleeping bags, this could probably be your solution. But note the both the positives and the negatives associated with it. Below are the pros and the cons.


  • 7″ Loft
  • Suitable for 3 seasons
  • Tightly woven 1.2 Oz micro light Oz shell
  • Water repellent to protect you from moisture and cold
  • The product’s fabric makes it breathable and comfortable
  • The shell makes it comfortable to sleep on the side because of its wider on the knee side and elbows.
  • Continuous baffles provide the ability of adjustment of the down fill so that you can adapt to weather changes.
  • Two zippers that not only allow you to zip to mummy bags but also to unzip the foot so that it can lay out flat.


  • A little expensive
  • Not suitable for extremely warm environment
  • Maybe a little heavier for backpackers

With all the important aspects given above, we are hopeful that you might find this sleeping bag from Western Mountaineering. Although it has some cons of losing loft and comfort when wet, Down insulation is of premium quality when compared to synthetic sleeping bags. This bag has a full set of paramount of features such as water resistance provided by the MicroLite XP shell fabric and the comfort provided by its microber. It can be the bag you’re looking for.

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