Big Agnes Insulated Air Core Ultra Sleeping Pad

$99.95 to $139.95
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Designed with a smooth and stable sleeping surface, the Big Agnes Insulated Air Core Ultra sleeping pad features larger outside tubes to cradle you on top.

  • Features

    • Warm, packable THERMOLITE® insulation works with a heat-reflective film to trap body heat and reflect it back at you to prevent heat loss
    • This pad has an R-value of 4.5, which makes it best for adventures in cold weather; it provides considerable insulation from ground temperature
    • Most sleeping pads we sell range from 1.0 (good for warm weather) to 5.5+ (for use in extreme cold); the higher the R-value, the more insulated the pad
    • 3.25 in. thick pad has larger 3.5 in. outer chambers to keep you comfortably cradled in the middle of the pad
    • Proprietary I-Beam construction reduces weight and provides consistent stability and comfort
    • Save your breath for the adventure ahead, and use the included upcycled pad inflation sack to inflate
    • Durable, lightweight nylon double ripstop fabric is quieter than many pad materials on the market
    • Aviation-grade TPU lamination technology offers a high weld strength and ultimate dependability
    • Antimicrobial treatment inside the pad prevents microorganism growth
    • High-volume valves with microadjustments allow fast inflation/deflation and easy fine-tuning to your preferred firmness
    • Individually inflated and tested at the Big Agnes factory, ensuring 100% quality performance
    • For sleeping on frozen ground, increase thermal insulation by adding the Big Agnes 3rd Degree Foam Pad (not included)
    • Includes protective storage sack, replacement valve seal, 3M repair patches and a pad inflation sack made from upcycled excess pad material (color varies based on material)


    View all Big Agnes Air Pads
  • Technical Specs

    Best Use


    Sleeping Pad Type

    Air Pad

    Sleeping Pad Shape


    Sleeping Capacity




    Insulation Type




    Repair Kit Included


    Stuff Sack Included


    Packed Size

    Regular: 4 x 8 inches

    Regular Wide: 4 x 8.5 inches

    Pad Thickness (in.)

    3.25 inches


    Regular: 72 x 20 x 3.25 inches

    Regular Wide: 72 x 25 x 3.25 inches


    Regular: 1 lb. 6 oz.

    Regular Wide: 1 lb. 12 oz.




    Contains recycled materials

  • Reviews
    115 reviews with an average rating of 3.9 out of 5 stars

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