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Neoair Xtherm Nxt Max Neptune
Neoair Xtherm Nxt Max Neptune + Thermarest

Neoair Xtherm Nxt Max Neptune

Insulating mat for hiking - NeoAir Xtherm Nxt Max - Therm-A-Rest - 2026

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€284.90
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€334.90
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Neoair Xtherm Nxt Max Neptune
From
€284.90
-15%
€334.90
univers marques
Not subject to promotional offers
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Get €5.70 off your next order.
Description

The NeoAir Xtherm NXT Max Neptune from the brand Therm-A-Rest is a warm mattress, perfect for ensuring your comfort in the great outdoors during your hikes in all seasons.

Comfortable and resistant, this 7.6 cm thick mattress is an excellent compromise between extreme lightness and ultimate comfort. Once rolled up, it is as small as a one-litre flask and easy to carry. The layer ThermaCapture™ in the structure gives Triangular CoreMatrix™ it big warmth for its light weight and a rating R Value of 7.3. You will no longer have to worry about punctures thanks to the 70D Ripstop Nylon fabric, which is resistant to extreme conditions.

The highly reliable unidirectional valve remains easy to use even WingLock™in sub-zero temperatures, allowing you to set up and take down camp in no time. Finally, this model comes with an inflation bag , a storage bag and a repair kit so that you have everything you need at your fingertips in case of unforeseen circumstances!

,

The NeoAir Xtherm NXT Max Neptune from Therm-A-Rest is a warm mattress that's perfect for keeping you comfortable in the great outdoors, whatever the season.

This comfortable and resistant 7.6cm thick mattress is an excellent compromise between extreme lightness and ultimate comfort. Once rolled up, it's as small as a one-litre water bottle and easy to carry. The ThermaCapture™ layer in the Triangular CoreMatrix™ structure provides lightness and excellent warmth as well as an R Value of 7.3. You won't have to worry about punctures, thanks to 70D Ripstop nylon that can withstand extreme conditions.

The one-way valve WingLock™The reliable one-way valve is easy to use, even in sub-zero temperatures, so you'll be up and running in no time. Finally, this model comes with an inflation bag , a storage bag and a repair kit, so you'll have everything you need at hand in case the unexpected happens!

Neoair Xtherm Nxt Max Neptune
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Technical details
R-value
7.3000, 7.3
Manufacturing
Europe
Mattress shape
Ergonomic, Rectangular
Overview
Brand
ThermarestThermarest-logo
Warranty
2
Year
2026
Season
Spring
Gender
Unisex
Product details
Dimensions (cm)
64 x 183 cm
Thickness (cm)
7.6
Weight (g)
650
Technical details
Mattress material
Polyester
Compactible
Yes
Insulation
Yes
Self-inflating
No
Air mattress
Yes
Other features

- use : four seasons
- Stable surface to limit heat loss
- Rectangular shape offering more space
- Thermal insulation
- Valve Winglock™ for quick inflation and deflation
- Inflation bag, storage bags and repair kit included
- PFAS-free

weight :
- Regular wide : 650 g
- Large : 680 g

Dimensions :
- Regular wide : 64 x 183 cm
- Large : 64 x 196 cm

Dimensions when folded:
- Regular wide : 28 x 13 cm
- Large : 28 x 13 cm

Composition :
- Upper material: 30D Ripstop Nylon
- Lower material: 70D Ripstop Nylon
- Insulation : Polyurethane



ThermaCapture™ An innovative patented material that reflects heat radiation and minimises losses without adding weight or bulk.
Triangular CoreMatrix™ This technology uses two superimposed layers of triangular partitions to create a stable surface while minimising heat loss.
valve Winglock™ Located outside the sleeping surface for maximum utility, high-flow unidirectional WingLock™ valves make inflating and deflating a breeze.
,

- Uses: 4 seasons
- Stable surface to limit heat loss
- Rectangular shape offers more space
- Thermal insulation
- Winglock™ valve for rapid inflation and deflation
- Inflator bag, storage bag and repair kit included
- PFAS-free

Weight:
Regular wide: 650g
Large: 680g

Dimensions:
Regular wide: 64 x 183 cm
Large: 64 x 196 cm

Folded dimensions:
Regular wide: 28 x 13 cm
Large: 28 x 13 cm

Materials:
- Upper material : Ripstop Nylon 30 D
- Bottom material : Ripstop Nylon 70 D
- Insulation: Polyurethane



ThermaCapture™ An innovative patented material that reflects heat radiation and minimises losses without adding weight or volume.
Triangular CoreMatrix™ This technology uses two superimposed layers of triangular partitions to create a stable surface while minimising heat loss.
Valve Winglock™ Located outside the sleeping surface for maximum utility, the high-flow one-way valves WingLock™ make inflation and deflation child's play.

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