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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.


Available In
Size/Variation
Color
Product Specifications
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
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Product Details
  • Utilizes Delta Core™ technology, This removes 40% of the foam horizontally which significantly reduces weight, increases comfort, and reduces the packed size. 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 Light Mat is ideal for comfort-oriented three-season backcountry users. Click here to learn which R-Value is right for you.
  • 30D woven polyester is light and durable
  • Silicone print prevents the sleeping bag slipping on the mat, or the mat slipping on the tent floor.

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.