Sea to Summit Comfort Light Insulated Sleeping Mat | Review - Outdoors Magic

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Sea to Summit Comfort Light Insulated Sleeping Mat | Review

Hybrid Layer Air Sprung Cell technology in this camping mat means you'll be well rested ahead of another day of adventure

There’s nothing quite like the feeling of righteous tiredness you get at the end of a day’s adventure. Hiking, climbing or trail running all day makes your lie down at the end of it all feel that much more rewarding. Well, that is if you’ve got the right gear. If you stumble back to your tent only to unroll the same sleeping mat you’ve been “making the most of” for the past seven years, your sleep might not be all that comfortable after all.

That’s where Sea to Summit come in. They produce some of the best sleeping mats on the market. If you’re heading back to kip on the Comfort Light Insulated mat at the end of the day, you better rely on more than just the birdsong to wake you up the next morning.

“We tested this on a week long trek through Swedish Lapland where the temperature hovered around zero degrees celsius at night.”

The first thing you’ll notice about this is the strange looking air cells, which have replaced the lilo-like tubes you’d find on a conventional inflatable sleeping mat. That’s what’s known as Hybrid Layer Air Sprung Cell technology. The idea is that lots of little pockets of air are more stable than a few big ones, offering you greater support and comfort than “large, squishy tubes.”

The mat is warm enough to be used in cold weather, and is ideal for trekking in the colder months of the year or even for ski touring trips. The Exkin Platinum fabric reflects radiant heat back to the camper, while Thermolite insulation prevents heat loss between the user and the ground.

We tested this on a week long trek through Swedish Lapland where the temperature hovered around zero degrees celsius at night. We found it perfectly comfortable to sleep on – both in terms of how warm it kept us and how it felt. In fact, after a while we stopped worrying about pitching our tent over smaller rocks because we knew we just wouldn’t feel them through the mat.

Hybrid Layer Air Sprung Cell technology provides extra comfort and support. Photo: Chris Johnson.
The pumpsack inflated the airbed, so no need to fill lung after lung when you've been out in the field all day. Photo: Chris Johnson.
In its stuff sack, the mat packs down to a roll of 11 x 23cm - roughly the size of a small loaf of bread. Photo: Chris Johnson.
Filling the mat with air is super simple. Photo: Chris Johnson.

It packs down really small when deflated (a roll of 11 x 23cm) so it fits easily into a backpack, and it’s lightweight too at only 620 grams. Having the inflate and deflate valves on top of each other is a neat touch and they’re very easy to switch between. In fact the only criticism we could level at the Sea to Summit comfort light is that the pump sack could perhaps do with being a little bit bigger. It took us on average four to five fills of the bag to get it fully blown up as opposed to two to three on some camping mats – but that’s a very minor point.

A bonus with any Sea to Summit mat is there’s a repair kit including adhesive patches which are simple to use, and a spare valve insert. Lightweight, small, warm and properly comfortable, this is a great piece of kit, and well worth the price if you’re thinking of going camping this season.

Sea to Summit Comfort Light Insulated Sleeping Mat

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