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Mummy Sleeping Bags

Mummy sleeping bags keep you warm during the night by trapping and keeping hold of a layer of 'dead air' which is then warmed by your body heat. This warm air then lies against the body to keep you warm and comfortable and forms a barrier between the ground and colder air outside the mummy sleeping bag. The less air space there is around your body the faster you will warm up and stay that way, which is why mummy sleeping bags are the perfect bag for camping.Read More
Mummy sleeping bags keep you warm during the night by trapping and keeping hold of a layer of 'dead air' which is then warmed by your body heat. This warm air then lies against the body to keep you warm a... Read More

Mummy sleeping bags keep you warm during the night by trapping and keeping hold of a layer of 'dead air' which is then warmed by your body heat. This warm air then lies against the body to keep you warm and comfortable and forms a barrier between the ground and colder air outside the mummy sleeping bag. The less air space there is around your body the faster you will warm up and stay that way, which is why mummy sleeping bags are the perfect bag for camping.

Mummy sleeping bags are tapered against the body so there is less dead air space and this reduces cold spots forming. Standard family camping bags will be a little looser in fit than a backpacking bag so look out for this. If you prefer a little more room in your bag and move a lot at night and you aren't out in cold temperatures or technical camping then a mummy sleeping bag might not be for you.

Many mummy sleeping bags that are more technical will include a hood. These are brilliant for cinching around the head and shoulders to keep that warmed air and body heat in.

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Rated 4.6 out of 5 based on 5 reviews
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Vango

Atlas 250 Sleeping Bag
£18.75 Regular price RRP £25.00

Vango

Atlas 350 Sleeping Bag - Bondi Blue
£22.50 Regular price RRP £30.00

Vango

Kanto 250 Sleeping Bag - Moroccan Blue
£26.25 Regular price RRP £35.00

Vango

Ultralite Pro 200 Sleeping Bag - Cobalt
£79.99 Regular price RRP £100.00
Rated 5.0 out of 5
1 Review

Vango

Ultralite Pro 300 Sleeping Bag - Rocket Red
£83.00 Regular price RRP £110.00

Vango

Nitestar Alpha 250 Sleeping Bag - Viridian Green
£36.00 Regular price RRP £42.50

Vango

Nitestar Alpha 350 Sleeping Bag - Moroccan Blue
£42.50 Regular price RRP £50.00

Vango

Nitestar Alpha 450 Sleeping Bag - Red
£46.75 Regular price RRP £55.00

Thermarest

Parsec 20 Sleeping Bag - White Heat
£318.00 Regular price RRP £375.00

Thermarest

Questar 20 Sleeping Bag - Gemini Green
£203.95 Regular price RRP £240.00

Robens

Crevasse I Sleeping Bag
£103.50 Regular price RRP £114.99

Robens

Glacier II Sleeping Bag
£72.00 Regular price RRP £89.99

Mountain Hardwear

Lamina -1 Sleeping Bag - Regular
£112.50 Regular price RRP £150.00

Mountain Hardwear

Lamina -1 Sleeping Bag - Long
£120.00 Regular price RRP £160.00

Mountain Hardwear

Womens Lamina -1 Sleeping Bag - Regular
£112.50 Regular price RRP £150.00

Mountain Hardwear

Lamina -9 Sleeping Bag - Regular
£127.50 Regular price RRP £170.00

Snugpak

Softie Expansion 2 Sleeping Bag
£85.46 Regular price RRP £94.95

Snugpak

Travelpak 4 Sleeping Bag - Pebble Grey
£53.96 Regular price RRP £59.95

Snugpak

Softie Elite 5 Sleeping Bag - Olive
£112.46 Regular price RRP £124.95
Rated 4.3 out of 5
3 Reviews

Vango

Kanto 350 Sleeping Bag - Black
£30.00 Regular price RRP £40.00

Mountain Hardwear

Lamina -9 Sleeping Bag - Long
£135.00 Regular price RRP £180.00

Mountain Hardwear

Womens Lamina -9 Sleeping Bag - Regular
£127.50 Regular price RRP £170.00

Mountain Hardwear

Womens Lamina -9 Sleeping Bag - Long
£135.00 Regular price RRP £180.00

Vango

Wilderness Junior Sleeping Bag - Hot Coral
£13.50 Regular price RRP £27.00

Vango

Nitestar Junior Sleeping Bag - Baton Rouge
£16.25 Regular price RRP £32.50

Vango

Wilderness 250 Sleeping Bag - Cobalt Blue
£16.25 Regular price RRP £32.50
Rated 5.0 out of 5
1 Review

Vango

Nitestar Junior Sleeping Bag - Cobalt
£16.25 Regular price RRP £32.50

Wild Country

Mistral 350 Sleeping Bag
£25.00 Regular price RRP £50.00

Wild Country

Mistral 450 B Sleeping Bag
£30.00 Regular price RRP £60.00
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