Sea to Summit Ether Light XR Insulated ASC Sleeping Mat

Sea to Summit SKU: ASL051152-061704

Price Match
Size: Large
Colour: Grey
Price:
Sale price$329.99

Description

After a long day on the trail, the Ether Light XR eases you to sleep with its 10cm of Air Sprung Cell plush comfort. Getting your mat ready for the night is easy too - the Airstream pump integrated into the stuff sack and a high-airflow XPRESS valve make inflation quick and simple. ThermalCore technology provides a greater level of insulation than prior models, while keeping weight and volume low. Pop an Ether Light XR in your pannier or backpack and head into the backcountry knowing that your sleep comfort is one less thing to worry about.

  • ThermalCore insulation with a suspended TRM layer reflects warmth back to the sleeper effectively
  • Extended 3 season capable, ASTM-tested R-Value of 4.1
  • Lighter weight and significantly reduced 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

Best Use: Tapered: Backpacking, Thru-hiking, Bikepacking | Rectangular: Comfort Backpacking, Hunting

Comes With: Stuff sack with integrated Pumpsack, PillowLock patches, repair kit

Material(s): 30/40D nylon with TPU lamination, single-layer TRM reflective insulation

R-Value: 4.1

Thickness: 10 cm (3.9 in)

Size Weight Stuff/Pump Sack Weight Packed Weight Packed Size Fits Up To Height
Small 445 g 55 g 500 g 20.5 x 11 x 11 cm 168 cm
Regular 470 g 55 g 525 g 20.5 x 11 x 11 cm 183 cm
Large 605 g 60 g 665 g 24 x 11.5 x 11.5 cm 198 cm
Regular Rectangular Wide 605 g 60 g 665 g 24 x 12 x 12 cm 183 cm
Large Rectangular 665 g 60 g 725 g 23.5 x 12 x 12 cm 198 cm

Contact us within 30 days of receiving your goods to request a refund or exchange if products are eligible (see: Return Policy).

All packaging or products must be in their original, re-sellable condition.

Outlet sales are final and can only be returned for exchange. Items found faulty or under warranty will be replaced or refunded.

Some special condition products are labelled as No Refund & Exchange Products. Sale of these items are final and are not eligible for neither refunds nor exchanges.

For safety reasons, K2 cannot accept returns on climbing equipment, socks, underwear and some other products unless faulty.

Please check out our refund policy if you need more information.

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