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Flex Mattress

170,00 €
Incl. VAT plus shipping
Delivery time: 3-5 days

The most comfortable camp mattress ever designed.

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 camp mattresses - even at firm air pressures. Our slow-deflation valve feature allows for customizable comfort. Simply lay on the mattress and push the "button" to slowly deflate to the desired firmness until it feels as close as possible to your bed at home. Horizontally cored foam eliminates the cold spots found on most vertically cored mattresses and delivers a full R-value 5 for EN-matched performance.

Long gone are the lightheaded days of blowing up your mattress by breath. The Flex Mattress includes our Inflation Dry Sack for easy inflation in under a minute. Simply snap the Inflation Dry Sack onto the mattress valve and push the air through.

 

Includes the Flex™ Mattress, Inflation Dry Sack, and repair kit
R-value: 5

Weight

183 x 51 cm: 0.96 kg
196 x 64 cm: 1.22 kg
203 x 76 cm: 1.67 kg

Size

Inflated Size
183 x 51 cm: 51 x 183 x 4 cm
196 x 64 cm: 63 x 198 x 4 cm
203 x 76 cm: 76 x 198 x 4 cm

Packed Size
183 x 51 cm: 25 x 15 cm
196 x 64 cm: 33 x 20 cm
203 x 76 cm: 38 x 20 cm

Materials

Mattress Materials
Top: 4-way stretch 50 d polyester knit
Bottom: 75 d polyester taffeta
Foam: Urethane foam

Inflation Dry Sack Materials
Fabric: 30 D Ripstop Nylon, 75 D Polyester
Top Closure: 420 D Double Side TPU, 20 mm Buckle, 20 mm D-Ring Release Valve

Size
Color: Grey

Features

All-Season Warmth — Only mattresses with an R-value 5 or greater will meet the thermal performance of EN-rated sleeping bags. Most mattresses on the market today that are advertised as “3-season” do not provide the warmth required to match EN-rated bags. The Zenbivy Flex Mattress has an R-value of 5 for EN-matched performance and all-season warmth: no cold spots!

Silent Comfort — Fall asleep and stay asleep. The Flex Mattress's horizontally-cored foam insulation makes for a silent night at camp. The 4-way stretch fabric allows this mattress to “flex” with your shape and movement, so the top feels softer and more supportive than other camp mattresses - even at firm air pressures.

Fast Inflation — The included oversized Inflation Dry Sack is sized perfectly for the fastest inflation time and doubles as fully-welded storage to keep the mattress reliably dry when packed.

Smart Valve — The one-way reversible valve keeps air in while inflating and allows for customizable comfort with its slow-deflation "button”. When it's time to pack up, the entire valve pops out for instant, hassle-free deflation. Then pop the "deflation" valve side back in and the air stays out as you continue to roll.

Specs + Materials

R-value: 5
(Note: only mattresses with an R-value of 5 or greater will deliver full temperature rating performance from EN-rated sleeping bags)

Weight
183 x 51 cm: 0.96 kg
196 x 64 cm: 1.22 kg
203 x 76 cm: 1.67 kg

Inflated Size
183 x 51 cm: 51 x 183 x 4 cm
196 x 64 cm: 63 x 198 x 4 cm
203 x 76 cm: 76 x 198 x 4 cm

Packed Size
183 x 51 cm: 25 x 15 cm
196 x 64 cm: 33 x 20 cm
203 x 76 cm: 38 x 20 cm

Mattress Materials
Top: 4-way stretch 50 d polyester knit
Bottom: 75 d polyester taffeta
Foam: Urethane foam

Inflation Dry Sack Materials
Fabric: 30 D Ripstop Nylon, 75 D Polyester
Top Closure: 420 D Double Side TPU, 20 mm Buckle, 20 mm D-Ring Release Valve

 


  • Flex Mattress – Outdoor Gear I Zenbivy Sleeping Bag Systems

    R5+ warmth

    Horizontally-cored foam eliminates the cold spots found on most vertically-cored mattresses and
    delivers R5+ warmth for EN/ISO-matched performance.

  • Flex 3D Matress – Outdoor Gear I Zenbivy Sleeping Bag Systems

    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 relleving pressure points.

  • Reversible high-speed valve

    The reversible valve keeps the air in while inflating and its slow-deflation "button" lets you dial in your exact comfort level. When it's time to pack up, the entire valve pops out for fast, hassle-free deflation. Snap it back in in "deflate" mode and the air stays out as you continue to roll.

  • Included Inflation Dry Sack

    While the Flex™ Mattress will mostly self-inflate once you pop the valve open, it's helpful to have an Inflation Dry Sack to top it off to your desire comfort level. The Flex™ Mattress comes with a fully-welded Inflation Dry Sack for waterproof storage and easy manual inflation.

all-mattresses
Model Weight Inflated Dimensions Packed Size Insulation
Flex Air Mattress M 51 x 183 cm 567 g 51 x 183 x 8 cm 16 x 8 cm R 4.8
MW 64 x 183 cm 680 g 64 x 183 x 8 cm 20 x 8 cm
L 64 x 198 cm 709 g 64 x 198 x 8 cm 20 x 9 cm
Rect 64 x 183 cm 737 g 64 x 183 x 8 cm 20 x 8 cm
Rect 64 x 198 cm 794 g 64 x 198 x 8 cm 20 x 9 cm
Ultralight Mattress M 51 x 183 cm 482 g 51 x 183 x 8 cm 16 x 8 cm R 4.8
MW 64 x 183 cm 595 g 64 x 183 x 8 cm 20 x 8 cm
L 64 x 198 cm 623 g 64 x 198 x 8 cm 20 x 9 cm
Rect 64 x 183 cm 680 g 64 x 183 x 8 cm 20 x 8 cm
Rect 64 x 198 cm 709 g 64 x 198 x 8 cm 20 x 9 cm
Light Mattress M 51 x 183 cm 650 g 51 x 183 x 8 cm 18 x 10 cm R 5.2
MW 63 x 183 cm 680 g 63 x 183 x 8 cm 23 x 10 cm
L 63 x 198 cm 770 g 63 x 198 x 8 cm 23 x 13 cm
XL 76 x 203 cm 1040 g 76 x 198 x 8 cm 25 x 13 cm
Flex™ Mattress M 51 x 183 cm 964 g 51 x 183 x 4 cm 25 x 15 cm R 5.0
MW 63 x 183 cm 1100 g 63 x 183 x 4 cm 33 x 15 cm
L 63 x 198 cm 1220 g 63 x 198 x 4 cm 33 x 20 cm
XL 76 x 198 cm 1670 g 76 x 198 x 4 cm 38 x 20 cm
Flex™ 3D Mattress L 66 x 198 cm 1870 g 66 x 198 x 8 cm 33 x 20 cm R 7.4
XL 76 x 198 cm 2130 g 76 x 198 x 8 cm 38 x 20 cm
Double Flex™ 3D Mattress DL 132 x 198 cm 3490 g 132 x 198 x 8 cm 66 x 20 cm R 7.4