
Flex Air Mattress by Zenbivy

SHIPS DIRECTLY FROM Zenbivy in 1-2 business days | Based in Spokane, WA | Est. 2016
Game-changing comfort and support
Experience the ultimate ultralight backpacking luxury with the Flex⢠Air Mattress, the only air mattress featuring a 4-way stretch top that, combined with its supportive diagonal baffle pattern, delivers an extraordinary comfort difference you'll have to sleep on to believe. When paired with other Zenbivy products, you can create your perfect sleep system.
Features:
- 4-way stretch fabric that forms to your shape and movement, minimizing weight transfer and relieving pressure points.Ā
-
Offset air cells create a more supportive mattress
- Flush, high-speed valve for fast inflationĀ
- Includes an inflation sack making it easy and quick to inflate
- The inflation sacks doubles as a waterproof storage sackĀ
- Floating mylar layers to keep you warm without the crinkly, loud sounds of other ultralight mattresses
- Laminated fabric for a long-lasting durable mattressĀ
Includes:
- Mattress
- Waterproof inflation storage sack
- Repair kit
_______________________________________________
Specs
R-Value: 4.8
Weight:
- 20 x 72 Tapered: 20oz | 567g
- 25 x 72 Tapered: 24oz | 680g
- 25 x 78 Tapered: 25oz | 709g
- 25 x 72 Rectangular: 26oz | 737g
- 25 x 78 Rectangular: 28oz | 794g
Inflated Dimensions:Ā
- 20 x 72: 21" x 72" x 3" | 51cm x 183cm x 8cm
- 25 x 72: 25" x 72" x 3" | 63cm x 183cm x 8cm
- 25 x 78: 25" x 78" x 3" | 63cm x 198cm x 8cm
*Tapered Flex⢠Air Mattresses have a 5" | 13cm taper, meaning the foot end is 5" | 13cm narrower than the width
**See the Zenbivy Sleep System Sizing Guide for more information
Packed Dimensions:Ā
- 20 x 72: 6.5" x 3" | 16cm x 8cm
- 25 x 72: 8" x 3" | 20cm x 8cm
- 25 x 78: 8" x 3.5" | 20cm x 9cm
Materials:
- Top: 4-way stretch 20D recycled polyester knit
- Bottom: 20D recycled polyester tafetta
- Insulation: Two layers of mylar foil
Made in Taiwan
Original: $209.00
-65%$209.00
$73.15More Images













Flex Air Mattress by Zenbivy

SHIPS DIRECTLY FROM Zenbivy in 1-2 business days | Based in Spokane, WA | Est. 2016
Game-changing comfort and support
Experience the ultimate ultralight backpacking luxury with the Flex⢠Air Mattress, the only air mattress featuring a 4-way stretch top that, combined with its supportive diagonal baffle pattern, delivers an extraordinary comfort difference you'll have to sleep on to believe. When paired with other Zenbivy products, you can create your perfect sleep system.
Features:
- 4-way stretch fabric that forms to your shape and movement, minimizing weight transfer and relieving pressure points.Ā
-
Offset air cells create a more supportive mattress
- Flush, high-speed valve for fast inflationĀ
- Includes an inflation sack making it easy and quick to inflate
- The inflation sacks doubles as a waterproof storage sackĀ
- Floating mylar layers to keep you warm without the crinkly, loud sounds of other ultralight mattresses
- Laminated fabric for a long-lasting durable mattressĀ
Includes:
- Mattress
- Waterproof inflation storage sack
- Repair kit
_______________________________________________
Specs
R-Value: 4.8
Weight:
- 20 x 72 Tapered: 20oz | 567g
- 25 x 72 Tapered: 24oz | 680g
- 25 x 78 Tapered: 25oz | 709g
- 25 x 72 Rectangular: 26oz | 737g
- 25 x 78 Rectangular: 28oz | 794g
Inflated Dimensions:Ā
- 20 x 72: 21" x 72" x 3" | 51cm x 183cm x 8cm
- 25 x 72: 25" x 72" x 3" | 63cm x 183cm x 8cm
- 25 x 78: 25" x 78" x 3" | 63cm x 198cm x 8cm
*Tapered Flex⢠Air Mattresses have a 5" | 13cm taper, meaning the foot end is 5" | 13cm narrower than the width
**See the Zenbivy Sleep System Sizing Guide for more information
Packed Dimensions:Ā
- 20 x 72: 6.5" x 3" | 16cm x 8cm
- 25 x 72: 8" x 3" | 20cm x 8cm
- 25 x 78: 8" x 3.5" | 20cm x 9cm
Materials:
- Top: 4-way stretch 20D recycled polyester knit
- Bottom: 20D recycled polyester tafetta
- Insulation: Two layers of mylar foil
Made in Taiwan
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description

SHIPS DIRECTLY FROM Zenbivy in 1-2 business days | Based in Spokane, WA | Est. 2016
Game-changing comfort and support
Experience the ultimate ultralight backpacking luxury with the Flex⢠Air Mattress, the only air mattress featuring a 4-way stretch top that, combined with its supportive diagonal baffle pattern, delivers an extraordinary comfort difference you'll have to sleep on to believe. When paired with other Zenbivy products, you can create your perfect sleep system.
Features:
- 4-way stretch fabric that forms to your shape and movement, minimizing weight transfer and relieving pressure points.Ā
-
Offset air cells create a more supportive mattress
- Flush, high-speed valve for fast inflationĀ
- Includes an inflation sack making it easy and quick to inflate
- The inflation sacks doubles as a waterproof storage sackĀ
- Floating mylar layers to keep you warm without the crinkly, loud sounds of other ultralight mattresses
- Laminated fabric for a long-lasting durable mattressĀ
Includes:
- Mattress
- Waterproof inflation storage sack
- Repair kit
_______________________________________________
Specs
R-Value: 4.8
Weight:
- 20 x 72 Tapered: 20oz | 567g
- 25 x 72 Tapered: 24oz | 680g
- 25 x 78 Tapered: 25oz | 709g
- 25 x 72 Rectangular: 26oz | 737g
- 25 x 78 Rectangular: 28oz | 794g
Inflated Dimensions:Ā
- 20 x 72: 21" x 72" x 3" | 51cm x 183cm x 8cm
- 25 x 72: 25" x 72" x 3" | 63cm x 183cm x 8cm
- 25 x 78: 25" x 78" x 3" | 63cm x 198cm x 8cm
*Tapered Flex⢠Air Mattresses have a 5" | 13cm taper, meaning the foot end is 5" | 13cm narrower than the width
**See the Zenbivy Sleep System Sizing Guide for more information
Packed Dimensions:Ā
- 20 x 72: 6.5" x 3" | 16cm x 8cm
- 25 x 72: 8" x 3" | 20cm x 8cm
- 25 x 78: 8" x 3.5" | 20cm x 9cm
Materials:
- Top: 4-way stretch 20D recycled polyester knit
- Bottom: 20D recycled polyester tafetta
- Insulation: Two layers of mylar foil
Made in Taiwan






















