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The success of a sleep system relies heavily on your mattress. If you've ever experienced a cold sleepless night outdoors, you know how quickly it can turn a good trip very bad. The mattress you pair with your sleeping bag should provide you both comfort and warmth. Zenbivy Mattresses are properly insulated with an R-Value of 5+ to match the stated temperature ratings of not only our Beds, but all EN-rated sleeping bags. Stay warm, sleep soundly.
With two ultra-comfortable options, how do you choose? The Zenbivy Flex™ Mattress is perfect for those that want maximum comfort when they set up camp, whether that's in a developed campground and on top of a mountain. The Zenbivy Light Mattress is a great match for the avid backpacker that looks for comfort at the lowest possible weight and bulk.
Long gone are the lightheaded days of blowing up your mattress by breath. Both the Flex™ Mattress and the Light Mattress include our Inflation Dry Sack for easy inflation in under a minute.
The Zenbivy Mattresses have a unique valve that keeps the air in as you inflate and allows for customizable comfort with its slow-deflation "button" feature. When it's time to pack up, the entire valve pops out completely for fast, hassle-free deflation then flip the valve, snap it back in, and the air stays out as you continue to roll!
Both the Flex™ Mattress and the Light Mattress are fully insulated and deliver an R-value of 5 for EN matched performance.
Horizontally-cored foam eliminates the cold spots found on most vertically-cored mattresses and delivers a full R-value of 5 for EN-matched performance.
Our 4-way stretch fabric allows this mattress to “flex” with your shape and movement, so the top feels softer and more supportive than other mattresses, even at firm air pressures.
180g of fully-baffled insulation is considered excessive when compared to most air mattresses but actually it's the minimum required to achieve R-value 5+, allowing you to get full EN rated performance from your sleeping bag.
With a shell made of 20d polyester taffeta and 180g of fully-baffled insulation inside, you can say goodbye to the “space blanket crinkle” synonymous with most ultralight air mattresses.
