Sea to Summit Ether Light XT Extreme Insulated Sleeping Mat — Regular


Sea to Summit Ether Light XT Extreme Insulated Sleeping Mat — Regular, Black, hi-res


Sea to Summit Ether Light XT Extreme Insulated Sleeping Mat — Regular

NZ$449.99 Sale NZ$404.99
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Why we made this
Sea To Summit's best selling mattress with increased insulation for when the mercury drops — featuring an R-Value of 6.2 with 10 cm of comfort and warmth between you and the ground.
Sea to Summit Ether Light XT Extreme Insulated Sleeping Mat — Regular
NZ$449.99 Sale NZ$404.99
  • Product Description
    Sea To Summit have taken their best selling mattress and increased the insulation for when the mercury drops. With an R-Value of over 6 and with 10 cm of thickness, the Ether Light XT Extreme Insulated Sleeping Mat redefines lightweight sleeping comfort for winter explorations and adventures around the globe. Sea to Summit’s Air Sprung Cells are the reason they believe you will sleep better on their air mats. Each Air Sprung cell deforms independently and allows the mat to conform to your body shape. This provides support and comfort by more evenly dispersing pressure across the mats surface. For the extra thick (XT) Ether Light design, Sea To Summit use many TPU loops to connect the top and bottom fabric layers to the air sprung cells dot weld pattern. These loops allow the top and bottom layers to be positioned further apart which creates larger pockets of air when inflated-perfect for side sleepers. This design also requires less fabric overall which means great stability and comfort for less weight. Dual density layers of Thermolite insulation fill the air sprung cells and work together to prevent convective heat transfer and boost warmth while remaining lightweight and packable.
  • Design features
    ASTM R-Value: 6.2 — for cold weather use
    Exkin Platinum® is a very lightweight and quiet metallised fabric — reflects radiant heat back to the user
    THERMOLITE® insulation in dual-density layers, lofts up inside Air Sprung Cells™ for 10 cm of pure comfort and warmth
    Extra thick (XT) loop baffle Air Sprung Cells™
    Lightweight, quiet and grippy 30/40D Nylon fabric — field repairable with included self-adhesive patches
    Ultra-Fresh® anti-microbial treatment to the TPU formula to prevent internal mould growth
    Multi-function high flow-rate valve provides fast inflate, deflate and easy fine-tuning for personalised comfort
    Included Pillow Lock™ system attaches Aeros pillows to mat
    Includes an Airstream™ Pump that is integrated into the stuff sack for quick and easy inflation

  • Product Specifications
    Fill TypeTHERMOLITE® 100% Polyester in Air Sprung Cells™
    Main Fabric100% Nylon (30/40D)
    Secondary Fabric100% TPU (valve)
    Membrane/CoatingExkin Platinum® Thermal Technology
    Dimensions HxWxD (cm)W55 x L183 (cm)
    Packed Dimensions: W17.5 x L24 (cm)
    Weight (g)720
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