Sea to Summit Ultralight Insulated Mat. The Ultralight sleeping mat range has a single layer of medium resolution Air Sprung Cells™ to give you the lightest and smallest packed-volume mat without compromising comfort. To add warmth, Sea to Summit uses Exkin® Platinum, a quiet non-woven fabric that reflects radiant heat back to the user and Thermolite®; insulation to prevent convective heat loss between your body and the ground. All Sea to Summit air sleeping mats come with a repair kit containing six self adhesive patches for repairing punctures in the field, a spare silicone one-way valve insert and now an Airstream Pumpsack.
Exkin Platinum® fabric and Thermolite®; insulation are combined to prevent radiant and convective heat loss.
Multi-function valve for fast and easy inflation, deflation and fine tuning of air pressure
The Ultralight range features a single layer of Air-Sprung Cells™; for lightweight stability and comfort.
40D rip-stop nylon face fabric offers the right balance between weight and durability.
Sea to Summit has pioneered the use of a liquid TPU lamination process in outdoor products. Common in the medical and aeronautical industries, it is vastly superior to the roll-to-roll film lamination process usually used in air pads. The TPU bonds better and more consistently than a film, virtually eliminating delamination issues.
An antimicrobial treatment is added to the TPU to prevent issues caused by warm, moist air trapped inside the mat.
The Ultralight Insulated Mat has an R-Value of 3.3 and is ideal for three season use.
All Sea to Summit sleeping mats come with a quality stuff sack, a repair kit containing six self-adhesive patches for repairing punctures in the field, and a spare silicone one-way valve insert.
For extended storage, the mat should be laid flat, folded as few times as possible with valve open
Length: S - 66 in /168 cm | Reg - 72 in/183 cm | Large - 78 in/198 cm
Width: S - 21.5 in/55 cm | Reg - 21.5 in/55 cm | Large - 25 in/64 cm
Weight: S - 14.5 oz/410g | Reg - 15.5 oz/440g | Large - 19 oz/540g
Packed Size: S - 66 x 21.5 in/10 x 23cm | Reg - 4 x 9 in/10 x 23cm | Large - 4 x 10 in/10 x 26 cm
R Value: 3.3
# of Air Sprung Cells: S - 174 | Reg - 181 | Large - 225