Sea to Summit Ether Light XR Pro Insulated Air Sleeping Mat - Sleeping pad
Outstanding insulation and comfort thanks to innovative Air Sprung Cell technology and reflective Thermal Core insulation.
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The facts at a glance
Sea to Summit Ether Light XR Pro Insulated Air Sleeping Mat
The Ether Light XR Pro Insulated Air Sleeping Mat from Sea to Summit offers a premium sleeping solution for outdoor enthusiasts who value comfort and efficiency. This specially developed sleeping pad combines innovative technologies such as the Air Sprung Cell structure, which consists of numerous air-filled 'springs' to provide a stable and comfortable place to sleep. Thanks to the reflective foil and Thermal Core insulation, which reflects radiant heat back to the sleeping pad and minimizes air movement, body heat is optimally preserved
Made from robust nylon and with a liquid extruded TPU lamination, the mat is not only durable but also suitable for extreme conditions. The impressive R-value of 7.5 and the thickness of 10 cm ensure excellent insulation and comfort, even on uneven terrain. The included stuff sack with integrated pump sack and the Xpressure valve allow for quick inflation and adjustment of the mat, while the practical repair kit guarantees easy maintenance on the go
The Ether Light XR Pro is perfect for adventurers who are traveling light but don't want to compromise on comfort. This sleeping mat is the ideal choice for anyone looking for a reliable, easy-to-use and comfortable solution for their outdooru2019s overnight stays.
Made from robust nylon and with a liquid extruded TPU lamination, the mat is not only durable but also suitable for extreme conditions. The impressive R-value of 7.5 and the thickness of 10 cm ensure excellent insulation and comfort, even on uneven terrain. The included stuff sack with integrated pump sack and the Xpressure valve allow for quick inflation and adjustment of the mat, while the practical repair kit guarantees easy maintenance on the go
The Ether Light XR Pro is perfect for adventurers who are traveling light but don't want to compromise on comfort. This sleeping mat is the ideal choice for anyone looking for a reliable, easy-to-use and comfortable solution for their outdooru2019s overnight stays.
Product details
- Dimensions:
-
- Height: 10cm
- Pack size:
-
- Length: 21cm
- Width: 12cm
- Height: 12cm
- Weight:
- 525g
- Features:
-
- Reflective elements
- Especially compact packing size
- THERMAL CORE INSULATION: Several layers (Ether Light XR Pro) of reflective foil are placed between the spot welds of the sleeping mat. The foil reflects radiant heat back to the sleeper and reduces air movement within the mat to a minimum, ensuring effective insulation. Ether Light sleeping mats are very popular with comfort-oriented users with light luggage. Thermal Shield improves the important values of these market-leading mats
- AIR SPRUNG CELL
- TPU LENSES
- FOLIE REFLECTS RADIATION Wu00c4RME AND PREVENTS CONVEECTIVE Wu00c4RMEu00dcTRANSMISSION
- FLu00dcSSIG-EXTRUDIED TPU LAMINATION
- R-value 7.5 / thickness 10 cm
- ThermalCore insulation consists of multiple TRM layers that are quiet and reflect back infrared energy to the sleeper for increased insulation
- Four-season capable, with an ASTM-tested R-Value of 7.4
- 25% lighter weight and half the packed size compared to prior models
- Air Sprung Cell construction, 10cm | 3.9in thick for plush, stable comfort in any sleeping position
- XPRESS valve and pumpsack integrated into stuff sack make inflation, adjustment and deflation a breeze
- Increased weld strength for greater durability
- PillowLock patches secure your Aeros Pillow for a slip-free sleep
- Materials:
- 30/40D nylon with TPU lamination, multi-layer TRM reflective insulation
Technologies and manufacturing processes
Thermal Core Insulation
The Thermal Core insulation uses one or more layers of TRM material to return the heat to the temple. The TRM layers reduce internal air movement, and the smaller punched holes compared to earlier models reduce this even further. The result is a significant increase in R-value and real insulation performance while reducing weight and packing volume.XPRESS Valve
Sea to Summit has developed the XPRESS valve to make inflation, deflation and adjustment of its air mats quicker and easier than traditional air mats. The valve integrates a one-way inflation port, a quick deflation port and a fine adjustment knob into a single, flat unit. The XPRESS valve fits into the nozzle of the Airstream pump, which is integrated into the pack sack supplied with your Sea to Summit Air Sprung Cell sleeping mat (pro tip: Turn over the inflation bag of the sleeping mat pump to expose a nozzle that is perfect for the Mini-XPRESS valve of an Aeros Pillow)ASTM F3340 R-Value Testing
To make sure you are warm when you sleep (especially if the floor is cooler), it is important to know how well your sleeping mat resists heat loss into the floor. This resistance is known as the R-value. A laboratory tested R-value is the only way to measure resistance to heat lossINTEGRATED AIRSTREAM
The Airstream Pump Sack is Sea to Summit's largeu00dvolume mattress pump, which we have now integrated into the pack sack of every Air Sprung Cell mat.PILLOW LOCK SYSTEM
The Pillow Lock System consists of self-adhesive Velcro patches that are supplied with all Sea to Summit Aeros Pillows (from spring 2026). Attached to your sleeping mat, these patches secure your pillow and prevent it from slipping. All Sea to Summit Pillows (from spring 2019) are compatible with this system.
Summary
| Gender: | Unisex |
| Activity: | Camping, Hiking, Trekking |
| Fabrics: | Nylon |
| Characteristics: | lightweight, reflecting |
