Buy from one of our authorized online retailers

Comfort Light SI Mat

The Comfort Light SI series aims to hit that sweet spot of minimal weight and packed size but also offers great comfort. At 2 inches, this mattress is going to protect you from just about any less-than-perfectly flat terrain.

Our Delta Core technology makes sure that the additional thickness doesn't equate to an increase in weight and provides even insulation across the length of the mattress. The Comfort Light series is made from lightweight 30D polyester with extrusion laminated TPU.


Size/Variation
Color
Size Variation
Regular
Length
72 in/183 cm
Width
20 in/51 cm
Height/Depth
2 in/5 cm
Weight
1 lb 7 oz/650g
R Value
2.7
Color
Green
Recommended Use
Shop Online
  • Utilizes Delta Core-V technology, which keeps body contact areas warmer while still offering great support and pack-ability. Click here to learn about Delta Core-V.
  • Multi-function, patent-pending valve twists over to allow the mat to be rolled tightly without fighting re-inflation as you go. Click here to learn about the Multi-Function Valve
  • At 2 inches thick and an equivalent R-Value of 2.7 Click here to learn about R-Values, the Comfort Plus Mat is ideal for comfort-oriented three-season campers. Click here to learn which R-Value is right for you.
  • Luxurious 30D knitted polyester fabric is soft and warm to the touch.

Complete your sleep system: Premium Pillow // Trek Sleeping Bag // Latitude Sleeping Bag // Basecamp Sleeping Bag // Women's Trek Sleeping Bag // Women's Latitude Sleeping Bag // Coolmax Adaptor Liner // Thermolite Reactor Liner // Reactor Extreme Liner

Technology

Air Sprung Cells  Small point-weld divided air chambers which individually absorb pressure and conform to the contours and movement of your body without affecting adjacent cells. The result is a mattress that supports you better than one with ‘tubes’ or ‘baffles’.
Liquid-Extruded TPU Lamination Process  An advanced lamination process which ensures an even and durable bond of the TPU (material which makes up the air bladder) to the face fabric. This process is superior to typical ‘roll-to-roll’ lamination and virtually eliminates the risk of delamination.
Multi-Function Valves  Patent-pending, low-profile multi-function valve allows for easy, fast inflation and deflation and enables the user to precisely fine tune the firmness of the mat-tress.