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NeoAir® Trekker SV

Versatile, rugged three-season comfort with fast & easy inflation/deflation.

Whether you’re backpacking or basecamping, you’ll love the exceptional comfort of the NeoAir® Trekker SV mattress—and the convenience that comes with our new SpeedValve design. Using physics, the special valve makes setting up camp easier by inflating your insulated mattress twice as fast as traditional valves, no pump required. The NeoAir® mattress’s patent-pending Triangular Core Matrix construction and reflective ThermaCapture Barrier technology deliver comfort, warmth and stability, and when it’s time to move on, the patent-pending, auto-reversing valve deflates the ultralight mattress almost instantly. Stuff sack and repair kit included.Learn more about SpeedValve technology at thermarest-speedvalve.com

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Therm-a-Rest SpeedValve Tips and Tricks

Whether you’re backpacking or basecamping, you’ll love the exceptional comfort of the NeoAir® Trekker SV mattress—and the convenience that comes with our new SpeedValve design. Using physics, the special valve makes setting up camp easier by inflating your insulated mattress twice as fast as traditional valves, no pump required. The NeoAir® mattress’s patent-pending Triangular Core Matrix construction and reflective ThermaCapture Barrier technology deliver comfort, warmth and stability, and when it’s time to move on, the patent-pending, auto-reversing valve deflates the ultralight mattress almost instantly. Stuff sack and repair kit included.Learn more about SpeedValve technology at thermarest-speedvalve.com
  • Versatile: Light yet durable fabrics combined with exceptional comfort and compactness make this mattress super versatile.
  • Fast Inflation: SpeedValve pulls in surrounding air to amplify your breath, inflating the mattress in half the time of conventional valves.
  • Faster Deflation: Patent-pending auto-reversing SpeedValve deflates almost instantly for quick and easy packing.
  • NeoAir® Advantage: Triangular Core Matrix construction and ThermaCapture Barrier technology provide comfort and warmth.
USA*Built of the Finest U.S. and Global Materials
Regular L
Color Clover Clover
R-Value 3.0 3.0
Weight (Standard) 1 lbs 8 oz 2 lbs 0 oz
Weight (Metric) 0.68 kg 0.91 kg
Width (Standard) 20 in 25 in
Width (Metric) 51 cm 63 cm
Length (Standard) 72 in 77 in
Length (Metric) 183 cm 196 cm
Thickness (Standard) 2.5 in 2.5 in
Thickness (Metric) 6.3 cm 6.3 cm
Packed dimension (Standard) 9 x 4.0 11 x 4.25
Packed dimension (Metric) 23 x 10 28 x 11
Top fabric type 75D diamond rip polyester 75D diamond rip polyester
Bottom fabric type 75 d Polyester 75 d Polyester
Core Nylon Nylon
Country of Origin USA*Built of the Finest U.S. and Global Materials USA*Built of the Finest U.S. and Global Materials

Documents and Instructions

Click here to download the Universal Therm-a-Rest Mattress Repair Instructions, including how to locate leaks and make repairs in the field or at home on any mattress model.

If you have further questions about repair or warranty, or would like to send your mattress to us for repair. In the U.S., please contact our Customer Service department at 1-800-531-9531. For worldwide service and repair contact information, please click here.

Should you find yourself without access to Therm-a-Rest Repair Kits, repairs can also be made using items commonly found at most outdoor gear shops. (Remember that for maximum effectiveness, ALL of the below repairs should begin with a clean and dry mattress. An alcohol swab is an ideal cleaner that dries fast.)

  • Small leaks not requiring a patch: A urethane-based glue should be used. Some popular brands are SeamGrip® and AquaSeal. Apply a small dab, large enough to completely seal the hole, and allow 24 hours for drying. If your mattress fabric is relatively smooth like the NeoAir or Trail mattresses, peel-and-stick bicycle tube patch kits are an option offering instant repair.
  • Larger holes and tears: All mattresses can be repaired with a self-adhesive fabric patch—like those used to repair jackets and tents. These are commonly found in outdoor gear shops. Cut the patch in a circle to generously cover the hole. Apply a small amount of urethane-based glue to the back of the patch and the area to be covered on the mattress. Apply patch and press firmly. Wipe away excess glue from edges and allow 24 hours to dry.

If you’re not comfortable making the repair yourself and have some time before your next trip, call our service department at 1-800-531-9531 for instructions on sending your mattress back for repair.

Video: Repair Your Therm-a-Rest Mattress

Yes. A Therm-a-Rest Valve Replacement Kit will replace all metal and plastic mattress valves. Instructions for the kit can be found here.

Repair Your Therm-a-Rest Mattress
Repair Your Therm-a-Rest Mattress

Roll the mattress up to force the water out of the open valve. If there is a lot of water, you may have to do this several times. Hang the mattress upside down with the valve open in a warm, dry place. It will take about three days for the mattress to dry out.

Regular cleaning will extend the life of your mattress, especially if you sleep in direct contact with its surface.

Do not put your mattress in the washing machine. Cleaning with a hose or in a bathtub is best. Do not forget to close the valve while washing. For general cleaning, a quick scrubbing with Formula 409®, BioClean All-Purpose Cleaner, or other general household cleaner is best.

Therm-a-Rest mattress care
Therm-a-Rest mattress care

For tree sap, spot clean with a cotton rag soaked in rubbing alcohol. This will take some work and sap will likely leave a stain. However, a dusting with talc or baby powder when you are done should eliminate any residual stickiness.

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Boyan
January 21, 2017
No, I would not recommend this to a friend
Needlessly heavy
The original Neo Air Trekker is a far more balanced design. The primary changes are fabric from 70D/30D to 75D/75D and the quick valve. While the quick valve was a potentially useful addition, the increase in the grade of the top fabric is, IMO, unnecessary and results in a whopping 8 oz increase in overall weight, without an increase in R factor. I can buy a full winter pad with an R-value of 5+ for that weight. What I would have liked to see is a trekker with a valve similar to those used by BA and Exped, or something that preserves the 70D/30D fabrics and just adds the quick vale.
crbarnett
September 19, 2016
Yes, I would recommend this to a friend
Excellent performance, comfortable sleep
I've been using this pad for two months, it's lived up to expectations. Very pleased with the speed valve technology. Setup and takedown are both a breeze. The crinkle noise is getting better with time, if it's a deal breaker buy a slip cover to reduce contact with tent and sleeping bag.
Firefighter
August 19, 2016
No, I would not recommend this to a friend
Not the Quality I'm used to from Thermorest
if you like sleeping on a deflated pad this new design will give you that. read the reviews from other stores. REI, Moosejaw etc…. there all the same. one night works great, the next you will blow it up 3 to 4 times to get thru the night. I have watched the video, followed the recommendations and still it failed, yes less breathes to blow up, big deal. I am in my fifties and have no issue with 15 breathes for the regular pad, but 7 is nice, but when you blow it up 4 times a night, plus you still have to blow it up with the regular valve a couple breathes to firm it up. this pad is not the typical Therm- o rest products I have got used to over the years, and with the new little air pumps out there, don't waste your time with this pad. now if your looking for a light pad, understand they will be noisy,