The opinion of Aventure Nordique
The Ether Light XR Pro from Australian brand Sea to Summit is an insulated mummy-shaped inflatable mattress. With an R-Value of 7.4, it is suitable for the most extreme conditions. This level of insulation is achieved by several layers of TRM insulating film. This film is silent and the infrared heat is reflected towards the sleeper. The number of closed air cells is increased to reduce air movement within the mattress.
The 10 cm thickness ensures sufficient comfort, even for side-facing sleepers. The air cells also provide good support during sleep. The cells are joined together with TPU and an anti-microbial treatment is applied to the inside of the mattress.
The mattress is inflated using the pump bag supplied. This bag also serves as a storage bag. The Xpress valve has a double stopper: to inflate and deflate very quickly. You can also fine-tune the valve manually.
This mattress is durable over time. The fabric underneath is 40 denier nylon and the fabric around the sleeper is 30 denier nylon, which is light and quiet.
Points to remember
Technical details
Manufacturer | Sea to Summit |
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Product name | Ether Light XR Pro Insulated |
Season | 4 season |
Type | air chamber |
Form | Mummy |
R-Value | 7.4 |
Material |
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Colour | Black |
Length | S : 168 cm – R : 183 cm – L : 198 cm |
Width | S : 55 cm – R : 55 cm – L : 64 cm |
Thickness | 10 cm |
Folded | ø 11 x 20,5 cm – R : ø 11 x 20,5 cm – L : ø 11,5 x 24 cm |
Weight | S : 585 g - R : 620 g - L : 780 g |
Accessories | Repair Kit, Inflation Stuff Sack |
Additional information | The mattress comes with :
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Warranty | 2 years |
Country of Manufacture | China |