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Which Mattress Is Right for You?

Great sleep outdoors requires a warm, comfortable, and quiet mattress. All Zenbivy mattresses deliver R4.5+ for EN/ISO-matched performance, but which one is right for you?

Air Mattresses

  • Flex™ Air Mattress

    Now in Rectangular! Game-changing comfort and support! The only ultralight air mattress with a 4-way stretch top and EN/ISO-matched warmth.

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  • Ultralight Mattress

    Now in Rectangular! Zenbivy’s lightest and most packable backpacking mattress. The Ultralight Mattress is uncommonly supportive and delivers EN/ISO-matched warmth.

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  • Light Mattress

    Lightweight comfort and all-season warmth in the backcountry. The Light Mattress features 200g of fully baffled synthetic insulation for quiet, EN/ISO-matched warmth.

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Self-Inflating Mattresses

  • Base Mattress

    The Base mattress is everything you need and nothing you don’t—a tried and true camp mattress that will give you a good night’s sleep no matter where you are.

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  • Flex™ Mattress

    Featuring our 4-way stretch fabric and horizontally-cored foam, the Flex™ Mattress is a great all-around choice for anyone looking for maximum comfort and support.

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  • Flex™ 3D Mattress

    The ultimate, ultra-comfortable basecamp mattress. The 3D shape and 4-way stretch knit top make it feel just like your home mattress.

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  • Double Flex™ 3D Mattress

    The ultimate home-like camp mattress! Our same Flex™ 3D build, but made for two.

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Air Mattresses

Air mattresses are lightweight and compact, making them ideal for backcountry adventures. All Zenbivy air mattresses deliver R4.5+ for EN/ISO-matched performance.

Flex™ Air Mattress
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Ultralight Mattress
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Light Mattress
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Rating
Rating
(20)
(17)
(67)
Description
Description

Game-changing comfort and support. The Flex™ Air Mattress delivers EN/ISO-matched performance and is the only ultralight air mattress with a supportive 4-way stretch top.

Pro Tip: Our Flex™ Air Mattress performs best when fully inflated - so don't hold back! The more air, the more comfort and warmth. Even at max air pressure, the air cells and 4-way stretch fabric ensure you'll feel supported yet cushioned.

Zenbivy’s lightest and most packable backpacking mattress! The Ultralight Mattress is uncommonly supportive and delivers EN/ISO-matched warmth in the backcountry.

Pro Tip: Our Ultralight Mattress performs best when fully inflated - so don't hold back! The more air, the more comfort and warmth. Even at max air pressure, the air cells ensure you'll feel supported yet cushioned.

Lightweight comfort and 3-season warmth in the backcountry. The Light Mattress features 200g of fully baffled synthetic insulation and delivers EN/ISO-matched performance.


Price
Price
From $209.00
From $189.00
From $159.00
Best for
Best for
Ultralight backpacking
Ultralight backpacking
Backpacking
R-Value
R-Value
4.8
4.8
5.2
Weight
Weight

Tapered

20x72: 1 lb 4 oz (567 g)

25x72: 1 lb 8 oz (680 g)

25x78: 1 lb 9 oz (709 g)

Rectangular

25x72: 1 lb 10 oz (737 g)

25x78: 1 lb 12 oz (794 g)

Tapered

20x72: 1 lb 1 oz (482 g)

25x72: 1 lb 5 oz (595 g)

25x78: 1 lb 6 oz (623 g)

Rectangular

25x72: 1 lb 8 oz (680 g)

25x78: 1 lb 9 oz (709 g)

20x72: 1 lb 7 oz (650 g)

25x72: 1 lb 8 oz (680 g)

25x78: 1 lb 11 oz (770 g)

30x78: 2 lb 5 oz (1040 g)

Inflated Dimensions
Inflated Dimensions

20x72: 21" x 72" x 3" (51 x 183 x 8 cm)

25x72: 25" x 72" x 3"(63 x 183 x 8 cm)

25x78: 25" x 78" x 3" (63 x 198 x 8 cm)

*Tapered Flex™ Air Mattresses have a 5" taper, meaning the foot end is 5" narrower than the width.

20x72: 21" x 72" x 3" (51 x 183 x 8 cm)

25x72: 25" x 72" x 3"(63 x 183 x 8 cm)

25x78: 25" x 78" x 3" (63 x 198 x 8 cm)

*Tapered Ultralight Mattresses have a 5" taper, meaning the foot end is 5" narrower than the width.

20x72: 20” x 72” x 3” (51 x 183 x 8 cm)

25x72: 25" x 72" x 3" (63 x 183 x 8 cm)

25x78: 25” x 78” x 3” (63 x 198 x 8 cm)

30x78: 31" x 80" x 3" (79 x 203 x 8 cm)

Packed size
Packed size

Tapered & Rectangular

20x72: 6.5" x 3" (16 x 8 cm)

25x72: 8" x 3" (20 x 8 cm)

25x78: 8" x 3.5" (20 x 9 cm)

Tapered & Rectangular

20x72: 6.5" x 3" (16 x 8 cm)

25x72: 8" x 3" (20 x 8 cm)

25x78: 8" x 3.5" (20 x 9 cm)

20x72: 7” x 4” (18 x 10 cm)

25x72: 9" x 4" (23 x 10 cm)

25x78: 9” x 5” (23 x 13 cm)

30x78: 10" x 5" (25 x 13 cm)

Insulation
Insulation

Two layers of mylar foil

Two layers of mylar foil

200g 3D XD Polyester batting

Fabrics
Fabrics

Top: 4-way stretch 20D Recycled Polyester knit

Bottom: 20D Recycled Polyester Tafetta

Top & Bottom: Embossed 20D Recycled Polyester Tafetta

Top & Bottom: 20D Polyester Taffeta

Self-Inflating Mattresses

Self-inflating foam mattresses provide comfort, support, and EN/ISO-matched warmth. They pack down a bit larger than air mattresses but are a great all-around camp mattress choice.

Base Mattress
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Flex™ Mattress
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Flex™ 3D Mattress
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Double Flex™ 3D Mattress
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Rating
Rating
(5)
(35)
(21)
-
Description
Description

The Base Mattress is everything you need and nothing you don’t—a tried and true camp mattress that will give you a good night’s sleep no matter where you are.

Featuring our supportive 4-way stretch top and horizontally-cored foam insulation for EN/ISO-matched warmth, the Flex™ Mattress is a great all-around camp mattress for anyone looking for maximum comfort and support.

Zenbivy's ultimate basecamp mattress—the perfect match for any Zenbivy bed. The 3D shape and 4-way stretch knit top make it feel just like your home mattress.
The ultimate, ultra-comfortable basecamp mattress for two. The 3D shape and 4-way stretch knit top make it feel just like your home mattress.
Price
Price
From $79.00
From $129.00
From $199.00
$349.00
Best for
Best for
All-around
All-around
Car camping
Car camping
R-Value
R-Value
4.7
5.0
7.4
7.4
Weight
Weight

20x72: 1 lb 12 oz (793 g)

25x72: 2 lb 3 oz (992 g)

25x78: 2 lb 6 oz (1.08 kg)

30x78: 2 lb 13 oz (1.27 kg)

20x72: 2 lb 2 oz (964 g)

25x72: 2 lb 7 oz (1.10 kg)

25x78: 2 lb 11 oz (1.22 kg)

30x78: 3 lb 11 oz (1.67 kg)

25x78: 4 lb 2 oz (1.87 kg)

30x78: 4 lb 11 oz (2.13 kg)

7 lb 11 oz (3.49 kg)

Inflated Dimensions
Inflated Dimensions

20x72: 20” x 72” x 1.5” (51 x 183 x 4 cm)

25x72: 25" x 72" x 1.5" (63 x 183 x 4 cm)

25x78: 25” x 78” x 1.5” (63 x 198 x 4 cm)

30x78: 30” x 78” x 1.5” (76 x 198 x 4 cm)

20x72: 20” x 72” x 1.75” (51 x 183 x 4 cm)

25x72: 25" x 72" x 1.75" (63 x 183 x 4 cm)

25x78: 25” x 78” x 1.75” (63 x 198 x 4 cm)

30x78: 30” x 78” x 1.75” (76 x 198 x 4 cm)

25x78: 26" x 78" x 3" (66 x 198 x 8 cm)

30x78: 30" x 78" x 3" (76 x 198 x 8 cm)

52" x 78" x 3" (132 x 198 x 8 cm)

Packed size
Packed size

20x72: 10” x 6” (25 x 15 cm)

25x72: 13" x 6" (33 x 15 cm)

25x78: 13” x 8” (33 x 20 cm)

30x78: 15” x 8” (38 x 20 cm)

20x72: 10” x 6” (25 x 15 cm)

25x72: 13" x 6" (33 x 15 cm)

25x78: 13” x 8” (33 x 20 cm)

30x78: 15” x 8” (38 x 20 cm)

25x78: 13" x 8" (33 x 20 cm)

30x78: 15" x 8" (38 x 20 cm)

26" x 8" (66 x 20 cm)

Insulation
Insulation

Urethane foam

Horizontally-cored urethane foam

Horizontally-cored urethane foam

Horizontally-cored urethane foam

Fabrics
Fabrics

Top & Bottom: 75D Polyester Taffeta

Top: 4-way stretch 50D Polyester knit

Bottom: 75D Polyester Taffeta

Top: 4-way stretch 50D Polyester knit

Bottom: 75D Polyester Taffeta

Top: 4-way stretch 50D Polyester knit

Bottom: 75D Polyester Taffeta

Learn More

Explore the differences in fabrics, insulations, and styles.

Fabrics

  • Exclusive 4-Way Stretch Top

    All other camp mattresses use tightly woven fabrics that do not stretch. These surfaces transfer weight across the mattress and can feel both stiff and “bouncy”. Our Flex™ mattresses feature an exclusive 4-way stretch fabric that forms instantly to your shape and movement, both minimizing weight transfer and relieving pressure points.

  • Embossed 20D Recycled Polyester Taffeta

    Our embossed 20D Recycled Polyester Taffeta is laminated, not coated, making it stronger and more durable than other ultralight mattress fabrics.

  • 20D Polyester Taffeta

    The soft 20D Polyester Taffeta shell is comfortable enough to sleep on directly while still being durable and lightweight, making it ideal for backcountry trips.

  • 75D Polyester Taffeta

    Our sturdy 75D Polyester Taffeta fabric gives you long-lasting durability in the outdoors.

Insulations

  • Mylar Layers

    Mylar is a popular insulation choice for ultralight camp mattresses, but unlike other ultralight mattresses that are crinkly, loud, and provide insufficient warmth, our mattress's mylar layers “float” within to quietly reflect heat and deliver R4.5+ for EN/ISO-matched performance.

  • Fully-Baffled Synthetic Insulation

    200g of fully-baffled insulation is considered excessive when compared to most air mattresses but actually, it's the minimum required to achieve R4.5+ for EN/ISO-matched performance.

  • Zenbivy Flex Mattress Mattresses ZENBIVY

    Horizontally-Cored Urethane Foam

    Horizontally-cored foam eliminates the cold spots found on most vertically-cored mattresses and delivers R4.5+ for EN/ISO-matched performance.

  • Urethane Foam

    The urethane foam insulation in the Base Mattress delivers R4.5+ for EN/ISO-matched performance.

Styles

  • Supportive Offset Air Cells

    The offset air cells create a diagonal baffle pattern that causes the mattress to twist against your body’s natural fold lines rather than collapse into them like horizontal and vertical baffles, resulting in a more supportive mattress.

  • Tapered Shape

    The tapered shape saves weight and cuts bulk so it’s more compact and lighter in your pack.

  • 3D Shape

    The completely flat top and vertical side wall make the Flex™ 3D Mattress feel like a real mattress. The top is usable from edge to edge and it cradles you like your mattress at home.