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Therm-a-Rest NeoAir XTherm MAX Ultralight Backpacking Air Mattress

4.5 out of 5 stars 297 ratings

Price: $219.95 - $259.95 & Free Return on some sizes and colors
  • Select Size to see the return policy for the item
Size Chart
Winglock Valve
Size Regular - 20 x 72"
Material Nylon
Brand Therm-a-Rest
Item Dimensions LxWxH 9 x 5 x 5 inches
Item Weight 490 Grams

About this item

  • Added coverage and the most warmth-per-ounce make the XTherm MAX one of the most trusted sleeping pads of mountaineers worldwide
  • Equipped with a dependable and rugged WingLock valve, the pad inflates 3 times faster than a standard valve and features lightning-fast deflation
  • 6.9 R-value means the XTherm MAX can insulate campers in extreme cold
  • Patented Triangular Core Matrix delivers warmth using a continuous layer of thermal foam nestled between alternating ridges of air and foam
  • Measures 72x20x2.5 inches inflated, packs to 9x4 inches, and weighs 17 ounces; pump sack, stuff sack and repair kit included; made in the USA

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Product description

Offering the most warmth-to-weight of ultralight sleeping pads, the Therm-a-Rest NeoAir XTherm MAX Ultralight Backpacking Air Mattress provides added coverage and critical warmth. Trusted by mountaineers worldwide, the XTherm MAX is a stable and supportive pad that inflates up to 2.5 inches thick and delivers a 6.9 R-value for year-round warmth (R-value measures the material’s ability to insulate; the higher the R-value, the warmer the sleeping pad). Therm-a-Rest's patented Triangular Core Matrix provides legendary NeoAir comfort by minimizing heat loss during sleep, and its proprietary reflective ThermaCapture technology traps radiant heat within the pad; these work together to provide an optimal warmth-to-weight ratio to minimize the weight in any backpacker’s gear load. The Available in two styles: Equipped with the Standard Valve, or equipped with the WingLock Valve which is able to inflate a pad three times faster than a standard valve thanks to a larger barrel and optional one-way inflation. Standard Valve models include stuff sack and repair kit for fixing punctures, and WingLock Valve models include a pump sack (for easier, breath-free pad inflation), a stuff sack and a repair kit. Made in the USA. Manufacturer’s limited lifetime warranty.

Product details

  • Product Dimensions : 9 x 5 x 5 inches; 1.08 Pounds
  • Item model number : 040818132531
  • Department : Unisex-adult
  • Date First Available : September 30, 2019
  • Manufacturer : Cascade Designs Inc.
  • ASIN : B07YDJZW7D
  • Customer Reviews:
    4.5 out of 5 stars 297 ratings

Customer Questions & Answers

Customer reviews

4.5 out of 5 stars
4.5 out of 5
297 global ratings
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Top reviews from the United States

Reviewed in the United States on May 4, 2016
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88 people found this helpful
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Reviewed in the United States on October 31, 2016
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34 people found this helpful
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Reviewed in the United States on May 10, 2017
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25 people found this helpful
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Top reviews from other countries

peterh337
5.0 out of 5 stars The best mattress ever
Reviewed in the United Kingdom on May 9, 2020
Size: Regular Wide - 25 x 72"Style: Winglock ValveVerified Purchase
One person found this helpful
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PAUL S COOK
5.0 out of 5 stars Best sleeping mat I’ve ever owned
Reviewed in the United Kingdom on March 16, 2018
Verified Purchase
Gary Hudson
5.0 out of 5 stars Warm and brilliant
Reviewed in the United Kingdom on February 1, 2021
Size: Regular - 20 x 72"Style: Winglock ValveVerified Purchase
Magi
5.0 out of 5 stars Very durable and comfortable
Reviewed in the United Kingdom on November 5, 2018
Verified Purchase
D S.
5.0 out of 5 stars but comfort wise fantastic, didn't get cold at all in February weather
Reviewed in the United Kingdom on February 22, 2017
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2 people found this helpful
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