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Aeros™ Ultralight Pillow

The best 2.1oz you'll ever add to your pack

$39.95 – $44.95

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.

$39.95
Description

Perfect for gram counters, the Aeros™ inflatable backpacking pillow has a soft 20D stretch polyester exterior and a silent, contoured TPU air bladder for support and comfort. Inflation, adjustment, and deflation take seconds, thanks to the patent-pending multi-function mini valve.

We have updated the bestselling Aeros™ Ultralight Pillow for 2019 to add compatibility with our unique Pillow Lock™ system.

Learn more about proper care of your Aeros Pillow HERE

Is the Aeros Ultralight Pillow…?

  • Really light and packable?  Aeros Ultralight Pillows are even lighter and more compact than the Premium version: the Regular size weighs a mere 2.1ozs / 60g and packs down to a tiny packed size.

  • Machine washable?  No – but hand-washing is easy. Close the valve and use warm water and a gentle kneading motion, then air dry (do not use a dryer). Alternatively, consider using a removable Aeros™ Pillow Case for even simpler washing.

  • Going to slip off of a sleeping pad while you sleep? Not at all! All Sea to Summit 2019 pillows are compatible with the Pillow Lock System.

Highlights

Packed Size Comparison

Regular & Large: Small enough to fit in a shirt pocket

Weight

Regular & Large: Lighter than a deck of cards

FEATURES

  • Inflate pillow in just a couple of breaths and fine-tune easily with the multi-functional valve
  • Stretch-knit 20D polyester knit is very soft and comfortable
  • Curved internal baffles create contours that cradle your head
  • Scalloped bottom edge centers pillow around your shoulders whether you are sleeping on your back, side or upright in a chair
  • RF welded for strength and durability
  • Face fabric laminated to a silent, high strength TPU air bladder

Technical Features

Pillow Lock™ System

The Pillow Lock™ System comprises of self-adhesive hook-and-loop patches which are supplied with all Sea to Summit sleeping mats (as of Spring 2019),

Attached to your sleeping mat, these patches secure your pillow and prevent it slipping – yet they will not snag on clothing or other lightweight fabrics.

All Sea to Summit Pillows (as of Spring 2019) are compatible with this system. Existing pillows can be made Pillow Lock™ compatible by adding an Aeros Pillow Case.

Tech Specs

Product Details

Best Use
Ultralight Backpacking
Comes With
Ultra-Sil stuff sack
Fabric
20 Denier soft stretch-knit polyester is pleasant against your skin
 
REGULAR
LARGE
DIMENSIONS (L X W X H)
PACKED SIZE
WEIGHT
14.2 x 10.2 x 4.7 in / 36 x 26 x 12 cm
2 x 2.8 in / 5.5 x 7.5 cm
2.1 oz / 60g
17.3 x 12.6 x 5.5 in / 44 x 32 x 14 cm
2.1 x 3.1 in / 5.3 x 7.8 cm
2.5 oz / 70g

Customer Reviews

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