Exped Ultra 1R Duo

The Exped Ultra 1R Duo is a double air mattress designed for two people. This model is ultra-lightweight and mummy-shaped. It boasts high-performance features.

• Insulation: Non-insulated Airmat Technology; this is a mattress designed for summer temperatures, with an R-value of 1.8, in accordance with ASTM F3340-18.


• Comfort: In size M, it is 7 cm thick, with a maximum width of 105 cm and a length of 183 cm. The air chambers at the edges of the mattress are higher than the others, preventing you from sliding off the mattress.


• Lightweight: the materials used (20-denier recycled polyester) and the mummy shape (narrower at the feet) allow Exped to offer a very lightweight mattress: 740 grams, which is impressive given the comfort it provides and its thermal performance.

The Ultra 1R Duo features two flat valves on each side of the mattress, which do not protrude from the mattress: one for inflation with a non-return valve and one for deflation. It comes with the Schnozzel Pumpbag UL to facilitate inflation and prevent moist air from entering the mattress structure. Two independent mattress halves, one for each person, so there is no sensation of rocking caused by your partner.

• The mummy shape is particularly appealing:


• For weight savings.