Comfort Deluxe Insulated Air Sleeping Mat

The peak of air mat comfort

$239.95 – $269.95

Size Guide
Regular WideRegular Wide
Large WideLarge Wide

Sleeping Bag Temperature Ratings Explained

The EN Rating scale is a scientific test to determine the warmth of a sleeping bag. The test produces a Lower rating (for male sleepers) and a Comfort rating (for female sleepers). Both are listed in the features table on the product page.

A unisex sleeping bag with a Lower limit of 23ºF means a man should be comfortable down to air temperatures of 23ºF. The same bag will also have a Comfort limit, in the realm of 32°F, so a woman would be comfortable down to an air temperature of 32ºF. These ratings require a sleeping mat with an R-Value appropriate for expected ground temperatures – without this, the sleeping bag itself is unlikely to keep the sleeper warm enough.

A variety of factors impact sleeping bag warmth - the above temperatures are merely guidelines, not guarantees. It’s important to think of a sleeping bag, an appropriately insulating sleeping pad and a liner as a sleep system. For example - if you plan on sleeping in nighttime air temperatures of 27ºF / -3°C, choose a bag with a gender-appropriate rating of 23°F / -5°C, plus a sleeping mat with an R-Value of 2.5 to 3, and consider a Reactor thermal liner.


The Comfort Deluxe™ Insulated Air Mat is a luxurious 3 inch thick backcountry bed. Incredibly soft face fabric, exceptional insulation and stability are qualitities that set this mat apart. It uses our award winning Air Sprung Cell™ technology in a dual layer with a wider dot weld for maximum comfort and height off the ground. The low profile multi function 3-way valve allows fine tuning of the mat for optimum comfort, fast inflation and super quick and easy deflation.

Read about the care and use of your Sea to Summit Air Mat HERE



Regular: 43 oz ≈ A quart of cookie dough ice cream

Packed Size Comparison

A little larger than a wide mouth water bottle (BPA free of course)


4 Season: Perfect for wherever your travels take you.


The luxurious knitted fabric has been engineered to provide you many nights of camping comfort


  • R-Value of 5
  • Exkin Platinum® fabric and THERMOLITE® insulation are combined to prevent heat loss
  • Multi-function valve for fast and easy inflation, deflation, and fine tuning of air pressure
  • 40D soft knit fabric offers the right balance between comfort, weight, and durability
  • Liquid extrusion TPU lamination bonds to the mat face fabric more consistently than a film, virtually eliminating delamination issues common in other mats
  • An anti-microbial treatment is added to the TPU to prevent issues caused by warm, moist air trapped inside the mat
  • Comes with a quality stuff sack which doubles as a pump, a repair kit containing six self-adhesive patches for repairing punctures in the field, and two spare silicone one-way valve inserts