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NeoAir® All Season SV

Redesigned for 2017: Exceptionally compact, light and rugged four-season mattress with ultra-fast inflation/deflation.

Our cult favorite, four season, go-anywhere air mattress just got better. Now sporting the game-changing SpeedValve, our rugged All Season inflates up to three times faster and deflates instantly. Multiple layers of ThermaCapture technology make it one of our warmest and most versatile NeoAir mattresses. We also added a Regular Wide size to maximize sleep surface without adding length. Stuff sack and repair kit included.

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$159.95
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How To Close and Seal the Therm-a-Rest SpeedValve

Our cult favorite, four season, go-anywhere air mattress just got better. Now sporting the game-changing SpeedValve, our rugged All Season inflates up to three times faster and deflates instantly. Multiple layers of ThermaCapture technology make it one of our warmest and most versatile NeoAir mattresses. We also added a Regular Wide size to maximize sleep surface without adding length. Stuff sack and repair kit included.
  • Fast Inflation: SpeedValve pulls in surrounding air to amplify your breath, inflating the mattress in half the time of traditional valves.
  • Year-Round Warmth: ThermaCapture reflective layers reflect body heat and baffled construction retains warmth.
  • Comfortable: 2.5 inches (6.3 cm) of stabilized loft and supple, 75D polyester top provide exceptional comfort.
  • Faster Deflation: Auto-reversing SpeedValve deflates mattress in a flash.
USA*Built of the Finest U.S. and Global Materials
Regular Regular Wide L
Color Gecko Gecko Gecko
Style No No No
R-Value 4.9 4.9 4.9
Color Family Green Green Green
Weight (Standard) 23 oz 29 oz 31 oz
Weight (Metric) 650 g 820 g 880 g
Width (Standard) 20 in 25 in 25 in
Width (Metric) 51 cm 63 cm 63 cm
Length (Standard) 72 in 72 in 77 in
Length (Metric) 183 cm 183 cm 196 cm
Thickness (Standard) 2.5 in 2.5 in 2.5 in
Thickness (Metric) 6.3 cm 6.3 cm 6.3 cm
Packed dimension (Standard) 9 x 4.8 11 x 4.8 11 x 4.8
Packed dimension (Metric) 23 x 12 28 x 12 28 x 12
Top fabric type 50d mini Hex Rip Polyester 50d mini Hex Rip Polyester 50d mini Hex Rip Polyester
Bottom fabric type 75d Polyester 75d Polyester 75d Polyester
Country of Origin USA*Built of the Finest U.S. and Global Materials 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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