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Women's Ultralight Self-Inflating Sleeping Mat

Women's Ultralight Self-Inflating Sleeping Mat

Ultralight and packable for women backpackers+ View tech specs
  • Size

BEST USE: Ultralight Backpacking

WEIGHT: 19oz | 545g


PACKED SIZE: 5.25 x 10.75 in | 13 x 27 cm

Shipping & Returns

Our warehouse is actively shipping orders from 8am to 1pm MST Monday through Friday. Most orders ship in one business day, but the transit time can take up to 7 days, depending on your distance from Boulder, Colorado.

2nd Day and Next Day Air orders will ship same day if placed by 1pm MST, Monday-Friday (except holidays).

All orders are eligible for fast and easy returns within 60 days of purchase.

For more details, please check out our Help Center

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Regular || Women's Ultralight Self-Inflating Sleeping Mat
Women's Ultralight Self-Inflating Sleeping Mat
Description || Women's Ultralight Self Inflating Sleeping Pad


The Women’s Delta Core-V™ concept is simple: remove enough foam to cut down weight, leave enough foam to ensure comfort and warmth. The Women’s UltraLight Self-Inflating Sleeping Mat is constructed with Comfort Warmth Zones in the hip foot and torso areas to provide extra support and insulation for the woman backpacker who wants to keep her load light.


Shaped for comfort

Wider through the shoulders and hips than a traditional sleeping pad, the shape enhances comfort for those who sleep in a figure-4 position or move frequently through night making it easier to stay on the wider surface area throughout the night.

Maximum comfort with Delta Core V Technology

The Women’s Specific sleeping pads are constructed to provide the most comfort while minimizing bulk and weight. Our Women’s Delta Core V technology leaves foam intact in the hip, foot and torso areas to create extra-comfort and support.

Warmth throughout the night

Our Women’s Delta Core V technology leaves foam also provides additional warmth in the areas where heat is typically lost, like the feet. This thoughtful construction results in a noticeably warmer sleeping pad.

Design Details

Technical Features


Tech specs

  • Best Use
    Backpacking, bike touring
  • Comes With
    Stuff Sack, Repair Kit, PillowLock™
  • Fabric
    30D Woven polyester with an anti-slip print
  • Foam
    Women’s Delta Core-V technology
  • R-Value
  • Season Rating
    2.5 Season
  • Special
    Multi-function valve that prevents re-inflation as you roll the self-inflating mat.
  • Thickness
    1 in / 2.5cm

Frequently Asked questions

Is the Women's Ultralight Self-Inflating Sleeping Pad warm enough for three-season use?

Not really. This self-inflating sleeping pad has a tested R-Value of 2.6, which only provides enough insulation for the moderate temperatures of late spring to early fall.

How is this self-inflating sleeping pad different from other lightweight sleeping pads?

This sleeping pad features Women’s Vertical Delta Coring Technology, which reduces the weight and packed volume of the foam by 20%, while providing additional comfort and warmth zones for hips and feet.

Is the packed-size compact enough for backpacking?

Yes! This sleeping pad will fit easily into a 55+ liter backpack. However, performance-oriented backpackers may prefer an Air Sprung Cell pad.

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