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Therm-A-Rest Trekker Chair Kit 20


Therm-A-Rest Trekker Chair Kit 20


Brand: Therm-A-Rest
  EAN 0040818095331
Weight: 290 g         4 reviews
The Therm-A-Rest Trekker Chair Kit 20 is a lightweight accessory that can turn your NeoAir or Self Inflating Mattress into a comfortable chair in under a minute. 

It’s hard to deny yourself the added luxury and convenience of a chair when it only weighs 290g. The redesigned Trekker Chair uses ultralight nylon and fibreglass poles to pack small. The elastic sleeve edges stretch to fit both NeoAir® and self-inflating pads.

Conversion is quick and easy - simply fold and insert your camping mattress, adjust the side straps, then lean back and relax.

  • Fits all 51 cm wide Therm-A-Rest sleeping mats
  • Weight: 290g

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  Delivery in 1-2 days within the United Kingdom
  UK Orders placed before 2PM GMT will be dispatched the same working day
  Overseas delivery times will vary depending on the destination

Please note that our offices are closed at weekends, so any orders placed after 2PM GMT on a Friday will not be dispatched until the following Monday.

Orders with a total value over £300.00 will be dispatched free via a next day delivery service within the UK at no extra cost.

Please note that in some instances, orders for heavy items may take an extra day to arrive.

  Overseas deliveries
For overseas deliveries, please refer to the following estimated delivery times:

  • Europe: 3 - 5 working days
  • Rest of the world: 5 - 7 working days


A full refund or exchange will be given provided that the items have not been worn or used, and are returned to us within 30 days of purchase, together with all relative labels and packaging. You are responsible for the cost of returning items.

Please ensure that you include a copy of your invoice, along with an explanation of why you have returned your goods. If you wish to return your goods for any reason, please do so to the following address:

Woodlore Limited
PO Box 3
East Sussex
TN19 7ZE
United Kingdom

Product Video

Product Reviews

Therm-A-Rest Trekker Chair Kit 20 is rated 5/5 based on 4 customer reviews.

All of our product reviews are from customers with verified purchases.

Overall Rating:


  1 of 4

  Works well and a worthwhile addition for the joy of relaxing after a hard days trek. The original Thermarest chair for the basic mats had closed ends which made it simple to set up. You need to think about where you fold the mat for this one so it stays together. Don’t over inflate before fitting and top up after it’s on if required.  

  Andrew Highton
27th June, 2023

Rated: 4/5

  2 of 4

  Very clever idea, saves us a lot of weight while bike trekking.  

  John P Robins
9th April, 2020

Rated: 5/5

  3 of 4

  Love this. If you have a compatible mat then I would seriously recommend this stellar bit of gear for some in-tent back support on any length of camp. I like that you can just unclip it from the seated position and it provides a bit of extra stability for the mat utilising the solid side runners while you sleep. Must have in my book!  

  David M.
26th April, 2018

Rated: 5/5

  4 of 4

  A really useful bit of kit. It is a bit wobbly if you completely lean back but you do get used to it. Very light. Used it on a canoe/camping trip recently and was ideal. Very lightweight.  

  C Horner
20th August, 2015

Rated: 4/5

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