Sleeping well when you're backpacking goes hand-in-hand with sleeping comfortably. The Comfort Light Insulated Sleeping Mat uses Air Sprung Cell technology and a hybrid matrix of offset cells to provide amazing stability and comfort. A double layer of cells in the torso increases warmth, while a single layer of cells in the head and legs reduces weight.

Thermolite and Exkin Platinum are used to optimize heat retention and the multi-function valve enables simple inflation, deflation and the ability to fine-tune your personal comfort level. What's more, the uprated 30D/40D face fabric is quiet and durable, while the lamination technology continues Sea to Summit’s class-leading reliability.

Features:

• 3.7 R-Value is warm enough for all but the coldest ground.
• Exkin Platinum insulation reflects radiant heat, while Thermolite insulation prevents convective heat loss.
• Hybrid-Layer Air Sprung Cells provide more support, insulation and comfort in the torso.
• Quick and easy inflation, deflation and adjustment is made possible by our multi-function valve and supplied Airstream Pump/stuff sack.
• Lighter, quieter and durable 30D/40D face fabric with Sea to Summit’s liquid-extruded lamination is extremely reliable.
• Anti-microbial treatment added to the TPU lamination formula prevents internal mold growth.
• PillowLock system prevents your Sea to Summit Aeros Pillow from slipping.
• Comes with a stuff sack which doubles as a pump, a repair kit with six self-adhesive patches and a spare valve insert.
• Airstream Pump/Stuff Sack can be used to inflate Aeros Pillows – turn the inflator bag inside out; the nozzle will fit the mini pillow valve.

Specifications:

• R-Value: 3.7
• Material(s): 30D / 40D nylon with anti-microbial liquid-extruded TPU lamination
• Insulation: Exkin Platinum fabric and Thermolite
• Thickness: 6.3 cm

Regular:

• Dimensions: 184 x 55 cm
• Packed Size: 11 x 23 cm
• Stuff/Pump Sack Weight: 54 g
• Weight: 640 g

Large:

• Dimensions: 201 x 64 cm
• Packed Size: 11 x 26 cm
• Stuff/Pump Sack Weight: 57 g
• Weight: 755 g