Light Mattress

35 reviews
  • The only ultralight, all-season mattress that is quiet, easy to inflate and WARM. The Light Mattress is built for undisturbed sleep with 180g of fully baffled synthetic insulation. No crinkly chip bag sounds and no cold spots! The Light Mattress is compact and lightweight, making it ideal for backcountry adventures.

    The included Inflation Dry Sack is designed to make set up a breeze. Long gone are the lightheaded days of blowing up your mattress by breath. The fully-welded Inflation Dry Sack allows for easy inflation in under a minute.

    Includes the Light Mattress, Inflation Dry Sack, and repair kit

Customer Reviews
4.6 Based on 35 Reviews
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Filter Reviews:
    Nicole C.
    United States United States

    Leaks air

    I took this out to the sierra nevadas for the first time last night and it slowly leaked air all night. Had to get up to reinflate it 4 times throughout the night. Slept horribly, extremely uncomfortable and got no rest. Super disappointed with how expensive the sleep system is.



    Hi Nicole, So sorry to hear you had issues with your Light Mattress! A slow leak would either be caused by an unfortunate pinhole puncture (like from a thorn) or it could possibly be caused by a defect, of course. Send us an email at and we'll help get you back up and running. Thanks so much! -Kylie

    Robert A.
    United States United States

    Comfort in the Woods

    Great mattress! Upgraded from and old ThermoRest. The mattress is amazingly comfortable, and EZ to inflate and deflate. I have put your air inflating air bag away. Was unable to get it to function via ambient air or being able to fill with air from my lungs. My inflation process is EZ, merely remove the inflating valve, exhale a few times, and magic the mattress is inflated. Deflation was very EZ, remove the valve, and fold over a few times and it is ready for the next outing. Super Product!

    Christine B.
    United States United States

    Better then I hoped

    Extremely comfortable and warm for a chronically cold sleeper. Takes about 15 bags of air to inflate so not slow but not quick either. I little bigger and heavier then my other pads but worth the weight for the comfort to me.

    Jay M.
    United Kingdom United Kingdom

    Best Mat I’ve ever slept on..

    After trying many many mats this year.. I just couldn’t get the mats firm enough or stop the hip and back pain… Then I got a zen bivvi light mattress and absolutely love sleeping on it, can make it really firm and get no pain sleeping now…

    Tawnee S.
    United States United States

    Unparalleled "softness"

    So I haven't had a chance to use it YET as the season for me is just getting close to beginning. I just blew it up with the bag & it was incredibly easy!! I love the soft feel to this pad and I am SO stoked to use it on trail!