Sea to Summit Ether Light XT ASC Sleeping Mat (Regular)

$209.90

RRP: $249.99

Sea to Summit’s lightest and thickest full size Air Sprung Cell™ Mat. Thicker than most conventional sleeping mats this light mat offers superior comfort for a great nights sleep. Larger air pockets are created by using many looped TPU baffles which connect the top and bottom fabric layers with the Sea to Summit Air Sprung Cell™ dot weld pattern. The looped baffles allow the top and bottom layers to be positioned further apart creating larger pockets of air when inflated that require less fabric overall. Perfect for side sleepers, the extra height of this mat lets hips sink deeper into it without touching the ground.

Only 1 left in stock

Sea to Summit Ether Light XT Sleeping Mat (Regular)

Sea to Summit’s lightest and thickest full size Air Sprung Cell™ Mat. Thicker than most conventional sleeping mats this light mat offers superior comfort for a great nights sleep. Larger air pockets are created by using many looped TPU baffles which connect the top and bottom fabric layers with the Sea to Summit Air Sprung Cell™ dot weld pattern. The looped baffles allow the top and bottom layers to be positioned further apart creating larger pockets of air when inflated that require less fabric overall. Perfect for side sleepers, the extra height of this mat lets hips sink deeper into it without touching the ground.

Sleeping Mat Features:

  • Extra thick (XT) loop baffle Air Sprung Cells™
  • 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 Sea to Summit pillows to mat
  • Includes an Airstream™ Pump that is integrated into the stuff sack for quick and easy inflation

Sleeping Mat Specs:

  • Length: 183cm
  • Width: 55cm
  • Height/Depth: 10cm
  • Weight: 350g
  • R Value: 0.8
  • Rolled Size: 10 x 21 CM
Air-Sprung-Cells-Sea-to-Summit

Instead of the typical baffled construction, Sea to Summit sleeping mats are constructed using a dot-weld pattern to create a high surface-area matrix of interconnected chambers called Air Sprung Cells. Air Sprung Cells operate in the same way as a pocket spring mattress, as each cell deforms independently the mattress conforms to your body shape which  feels softer and more comfortable with more body contact area  and even dispersion of pressure. Larger air pockets are created by using many looped TPU baffles which connect the top and bottom fabric layers with our Air Sprung Cell dot weld pattern. The looped baffles allow the top and bottom layers to be positioned further apart creating larger pockets of air when inflated that require less fabric overall.

Sea to summit have put a new twist on the very successful multi-function valve so it specifically addresses the inherent characteristic of self-inflating mats-that is, the problem of the foam trying to re-inflate as you’re packing up. They’ve engineered the “one-way” inflation valve to be reversible and used it to prevent the mat from drawing air back in. This allows you to roll the mat up as small as possible without fighting re-inflation as you go. This patent-pending valve design has the same slim profile, faster inflation than traditional screw valves, easy pressure fine-tuning and super-fast deflation rate as the air mattresses and pillow.
PillowLock
Easily secure your Sea to Summit pillow to your Sea to Summit mat for a slip-free sleep. Designed to keep your pillow exactly where its meant to be—on your sleeping mat—our unique PillowLock™ hook-and-loop fastener patches come standard with all our mats from mid-2019.
R-Value-0.8
R-value is the industry standard way of determining resistance to heat loss for sleeping mats. Sea to Summit gets production versions of their mats independently tested at the EMPA laboratories in Switzerland. In the test, heat is applied to a plate on one side of the mat, and measurements are taken via a plate on the other side of the mat to determine how much energy per given area is necessary to raise the temperature of the second plate by a given amount. The result is a definitive measurement of the resistance to heat loss through the mats.

Season

R-Value needed

Summer0 – 1
Late Spring or Early Autumn (possibility of a mild frost)1 – 2
Early Spring or Late Autumn (possibility of a hard frost)3 – 4
Winter (frozen ground)5 or above

Specs

Size: Regular

Length: 183cm
Width: 55cm
Height/Depth: 10cm
Weight: 350g
R Value: 0.8
Rolled Size: 10 x 21 CM

Material & Construction

Refining lightweight sleeping comfort, this mat combines a lightweight 30/40D Nylon fabric with a loop baffle Air Sprung Cell™ construction to create a 10cm thick mat with an incredibly low weight.

  • Lightweight, quiet and grippy 30/40D Nylon fabric, field repairable with included self-adhesive patches
  • Mat: 100% nylon; Valve 100% TPU; Stuff Sack: 100% nylon

Video

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