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Nest Liner Hot Weather

4.857142857142857 out of 5 stars
7 Reviews



Why We Like The Nest Liner Hot Weather

Forecasts are saying heat, day and night. That might stir some worry on our backpacking trip, but we have our Nest Liner Hot Weather to keep our temps regulated while we catch those restorative zzz's for the day ahead.


  • Hot weather liner to keep cool at night
  • Viscose from bamboo fabric helps shed heat
  • Pullstring hood secures your pillow and traps heat if cold
  • Integrated stuff sack also works as an accessory pocket
  • Compatible with all mummy and rectangular Klymit sleeping bags
  • Item #KLTE00U
100% viscose from bamboo
Claimed Weight
[large] 1lb 5oz [extra large] 1lb 8oz
Manufacturer Warranty
2 year

Overall Rating

5 based on 7 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 1 reviews
5 Stars - 6 reviews

What do you think about this product?


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5 out of 5 stars

September 12, 2023

Great Liner and i use

[This review was collected as part of a promotion.] Great Liner and i use it on its own in warmer climates exclusively. My only recommendation for improvement is to have a longer side opening (with Velcro similar with what you have at shoulder length) to make it easier to get into and out of, particularly during those early mornings where there is a rush to get out of bed (smiley). Hope that helps.

Andy W.

Originally reviewed on

5 out of 5 stars

December 16, 2022

It makes all the difference

It makes all the difference between a good night sleep and a bad one. Keeps the perfect temperature and is so much more comfortable than the sleeping bag nylon.

Ian B.

Originally reviewed on

5 out of 5 stars

September 18, 2022

Great comfort and clean also

Love this item. Helps keep my sleeping bag clean on those sweaty nights. I use it in a Mammut 0 degree bag so i am already using this in the warmer weather. With the hot weather liner i can cover myself and leave the bag slightly open if needed. the material is super soft and comfortable and does in fact help feel cooler. The best is I can throw it in the wash and not have to worry about damaging my sleeping by cleaning it so often. Only thing that is slightly annoying is the velcro tabs to hold the top together, can sometimes be scratchy against your skin.

Originally reviewed on

4 out of 5 stars

August 15, 2022

Nice Piece of Fabric

We purchased both the Klymit Cold and Hot liners in XL. I am 6'2" and 225#, and have a tall mummy sleeping bag. This Hot liner is made of a very nice and comfortable fabric that is cooling and wicking, and alleviates largely the need to clean the bag between hot comping trips. We have used this liner on Scout trips as a liner and as a sheet/bag for the hotter stays. The footbox is a bit large to stuff inside a mummy bag, but the fabric is thin and it is manageable. As a sheet/bag in really warm conditions it is very comfortable and comforting. The turn down ability on both sides of the Klymit Cold Liner XL is very generous and lends itself well for getting in and out of the liner whether inside or outside of the sleeping bag. The fabric is a bit stretchy when moving about at night and can get bound around hands and feet. The picture is against a tall mummy bag.

user image

Originally reviewed on

5 out of 5 stars

July 25, 2022


We bought this for my son. He took it to camp last week and loved it.

Gina K.

Originally reviewed on

5 out of 5 stars

July 17, 2021

Finally got a chance to

Finally got a chance to use this and it is amazing! Just a little breeze makes sleeping easy. I'm a "hot" sleeper so need a cooling effect, this bag liner turns the gentlest breeze into a solid cooling effect.

Originally reviewed on

5 out of 5 stars

April 10, 2021

Bamboo is amazing!

There's honestly not much better in my opinion then bamboo sheets and with this hot weather liner is perfect to lay on top of a sleeping bag or hammock on a nice warmer night when getting in your sleeping bag isn't necessary.

Originally reviewed on