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This is the most compact, lightest weight, full-length, self-inflating mattress Therm-a-Rest® makes.

  • Features

    • This mattress is engineered for extreme alpine climbing, adventure racing and long-distance backpacking when reducing weight and size are paramount
    • Technically advanced fabric and foam make this pad 30% lighter than an UltraLite™ pad
    • Low-volume and tapered design result in an exceptionally small rolled size
    • Bottom features an innovative, sticky-dot, nonslip surface
    • This thinner version is perfect for three-season use
    • Chair Kit (sold separately) adds backcountry comfort

    Made in USA.

    From the Therm-a-Rest® Fast and Light Series.
    View all Therm-a-Rest Therm-a-Rest
  • Technical Specs

    Best Use

    Backpacking

    Sleeping Pad Shape

    Mummy

    R-Value

    2.3

    Packed Size

    4.1 x 11 inches

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