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Comfort Plus Insulated Air Sleeping Mat

The most awarded mat of all time

$139.96 – $160.96

Size Guide
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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.

$199.95 $139.96
Description

The Comfort Plus™ Insulated Sleeping Mat earned its Backpacker Editors' Choice award, 2015 for a combination of its Air Sprung Cell™ technology and dual layer comfort. With two separate layers of interlocking air chambers and our multi-function valve, the sleeper can fine-tune the top layer to perfection, and adjust the base layer to accommodate for rough terrain. The built-in redundancy is not to be taken lightly - if one side of the mat punctures, the other is still able to function until a repair is made. It's insulated with Thermolite® and Exkin Platinum® for great warmth.

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

Highlights

Weight

Regular: 27.6 oz  Chocolate hazelnut butter in a large jar, because why mess with the smaller stuff?

Packed Size Comparison

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

Performance

4 Season: You'll be ready for Everest or just a regular summer night

Durability

The strongest face fabric and laminate available in a backpacking air mat. It’s a statement of tough love – we make things tough, so you will love them

Features

  • 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
  • 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