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Therm-a-Rest Trekker Chair

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sale $25.97 Original price:$39.95

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  • Rust, 20in
    sale $25.97

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Lounge in the wild in comfort.

The Therm-a-Rest Trekker Chair Kit turns your camping mattress into a comfy seat for enjoying the sunset or the campfire. This sleeve fits any 20- or 25-inch-wide Therm-a-Rest mattress, and also is fully compatible with the new NeoAir mattresses. When it's time to get some shut-eye, simply unclip the adjustable side straps and crash, no removal needed.
  • Item #CAS0733

[20in] 20in mattress, [25in] 25in mattress
Recommended Use
camping, hiking, backpacking
Manufacturer Warranty

Tech Specs

What do you think about this product?


>Rating: 5

light and easy to carry

I've put it through the wringer

Sitting around with friends at night, I was the envy of the group as we spent a week in the Snowies of Wyoming. I use a Therma-Rest Scout pad that works perfectly with this chair. It is the most lightweight and cushion (optioned) seat I have come across. The only down side to this chair is having to wait to bring my sleeping pad to bed with me and pulling it out in the mornings to assemble. However, I was recently given a chair with poles that sits off the ground for backpacking. After trying it once, I quickly realized I was spoiled and do not mind the assembly . I carry the trekker with my tent poles on the side of my pack. I've used it for 3 years and it's been a great chair!

>Rating: 5

Works with Exped Synmat 7M

I've used it once or twice and have initial impressions

I have an Exped Synmat 7M (50 cm wide, 7 cm thick) and had been wondering whether it would work with a Thermarest Trekker Chair 20'. I couldn't find the answer I was looking for, so I had to try myself. The answer is, it does indeed work, and very well too. It may look a bit puffy but it's actually really comfy and easy to fit. Please note: I haven't had a chance to try the lounge version and if you have a larger Exped (LW) pad, you probably would need the 25' chair.


Therm-a-Rest Chair Kits

>Rating: 4

Backseat Driver

I've used it once or twice and have initial impressions

I haven't used it in the outdoors yet, but works great in the living room! set up with my older guidelite just fine. nice and comfy.

>Rating: 2

light but not durable

yeah its wicked light and yeah it makes a wicked comfy camp chair but after less than a week of use the metal back support bar blew through the stitching. dont know how it compares to this model: but people seem to have better luck with the other trekker not this trekker

>Rating: 4

light and comfy

I've only used it once, so I cant comment to the durability, but it works well. I used mine with a Big AGnes pad, which is probably more comfy than a therma rest. It was very nice to have a backrest around the fire on a recent self support kayaking trip.


Hi - is this the right chair kit for a Neoair All Season mattress? Thanks.


Will this chair work with the prolite4

Jim, This will work with the Prolite4. The regular has a width of 20" and the long has a width of 25" so you'd need to size it respectively to what size prolite4 you have. Shoot me an email anytime you have questions! Jared D. Expert Gearhead 801.736.4336


Will this chair work with Therm-A-Rest Neoair all season pad? It is pretty thick.

This will work with that pad, just make sure you get the correct size for how wide your pad is.


Dimensions? Folded Dimensions (inches) 20 x 2 Unfolded Dimensions (inches) 40 x 20


Where is this made?

Made in China


Hello, Is the Trekker Chair compatible...

Hello, Is the Trekker Chair compatible with the Thermarest Luxury Map Air Mattress?


Hi, just wondering if the chair will...

Hi, just wondering if the chair will work with a small prolite mattress? cheers.

The Trekker Chair Kit is designed to fit both NeoAir and self-inflating mattresses (including prolite). You would want to go with the 20 inch as that is the same width as the small ProLite.


how much does the 20" weigh?

how much does the 20" weigh?

9.5 oz on the 20" and 10.3 oz on the 25"


I bought that chair, and if I by this:"T...

I bought that chair, and if I by this:"Therm-a-Rest Trail Pro Sleeping Pad - Women's", it will fix in this chair?

Yep, just be sure to get the 20" version of the chair, not the 25".