Mummy Sleeping Bags

(331)
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    15%
    Sea to Summit
    Reactor Fleece Sleeping Bag Liner Mummy Travel sleeping bag
    Original price £76.95 Price £65.41
    4,5 (2)
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    25%
    Nemo
    Tracer Blaze Travel sleeping bag
    Original price £79.95 Price from £59.96
    5,0 (1)
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    35%
    Trollkids
    Kid's Fjell Dreamer II Extendable Kids' sleeping bag
    Original price £81.95 Price £53.27
    4,8 (12)
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    Trollkids
    Kid's Fjell Dreamer Extendable Kids' sleeping bag
    Original price £63.95 Price from £55.16
    4,8 (26)
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    40%
    Stoic
    Kid's RovenSt. Sleeping Bag Kids' sleeping bag
    Original price £59.95 Price £35.97
    4,7 (9)
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    Grüezi Bag
    Kid's Colorful Grow Kids' sleeping bag
    Price £79.95
    4,8 (5)
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    Marmot
    Nanowave 45 Synthetic sleeping bag
    Price from £104.45
    5,0 (3)
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    20%
    Trollkids
    Kid's Femund 3in1 Kids' sleeping bag
    Original price £102.95 Price £82.36
    5,0 (1)
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    Rab
    Mythic 600 Down sleeping bag
    Price £679.95
    5,0 (1)
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    Nemo
    Women's Disco 30 Endless Promise Down sleeping bag
    Price £279.95
    5,0 (1)
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    Grüezi Bag
    Biopod Wolle Kids World Traveller Kids' sleeping bag
    Price £109.95
    4,6 (13)
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    Grüezi Bag
    Biopod DownWool Subzero 185 Down sleeping bag
    Price £339.95
    5,0 (9)
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    Rab
    Solar Eco 2 Synthetic sleeping bag
    Price from £175.70
    5,0 (1)
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    25%
    Ajungilak
    Aputi Down Bag -7C Down sleeping bag
    Original price £334.95 Price £251.21
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    Grüezi Bag
    Biopod DownWool Extreme Light 200 Down sleeping bag
    Price £249.95
    5,0 (1)
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    Grüezi Bag
    Biopod Wolle Survival XXL Wide Synthetic sleeping bag
    Price £329.95
    5,0 (3)
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    Grüezi Bag
    Biopod DownWool Extreme Light 175 Down sleeping bag
    Price £229.95
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    Grüezi Bag
    Biopod DownWool Extreme Light 185 Down sleeping bag
    Price £239.95
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    The North Face
    Green Kazoo Down sleeping bag
    Price £370.45
    4,5 (2)
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    Grüezi Bag
    Biopod DownWool Subzero 200 Down sleeping bag
    Price £359.95
    5,0 (2)
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    Grüezi Bag
    Biopod Down Hybrid Ice Alpine 190 Down sleeping bag
    Price £529.95
    5,0 (1)
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    Grüezi Bag
    Kid's Biopod DownWool Kids' sleeping bag
    Price £259.95
    5,0 (1)
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    Nemo
    Disco 15 Endless Promise Down sleeping bag
    Price £303.95
    5,0 (1)
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    Grüezi Bag
    Biopod Down Hybrid Ice Cold Down sleeping bag
    Price from £569.95
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    Grüezi Bag
    Biopod DownWool Summer 175 Down sleeping bag
    Price £289.95
    5,0 (1)
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    Grüezi Bag
    Biopod Wolle Survival Synthetic sleeping bag
    Price £299.95
    5,0 (1)
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    Nemo
    Riff 15 Endless Promise Down sleeping bag
    Price from £399.95
    5,0 (1)
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    The North Face
    Blue Kazoo Down sleeping bag
    Price £299.20
    5,0 (1)
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    Grüezi Bag
    Biopod DownWool Summer Comfort Down sleeping bag
    Price £309.95
    5,0 (4)
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    Nemo
    Women's Disco 15 Endless Promise Down sleeping bag
    Price from £303.95
    5,0 (2)
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    Nemo
    Disco 30 Endless Promise Down sleeping bag
    Price from £265.95
    4,5 (2)
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    Rab
    Mythic 400 Down sleeping bag
    Price £550.95
    5,0 (3)
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    20%
    Grüezi Bag
    Biopod DownWool Ice 175 Down sleeping bag
    Original price £359.95 Price £287.96
    5,0 (3)
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    20%
    Grüezi Bag
    Biopod Downwool Ice 185 Down sleeping bag
    Original price £399.95 Price £319.96
    5,0 (5)
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    20%
    Grüezi Bag
    Biopod DownWool Ice 200 Down sleeping bag
    Original price £429.95 Price £343.96
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    Mammut
    Women's Comfort Fiber Bag -7C Synthetic sleeping bag
    Price £151.95
    5,0 (2)
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    25%
    Alvivo
    Ibex 300 Down sleeping bag
    Original price £197.95 Price £148.46
    5,0 (4)
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    Mammut
    Comfort Fiber Bag -5°C Synthetic sleeping bag
    Price £151.95
    5,0 (1)
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    25%
    Alvivo
    Ibex Light Down sleeping bag
    Original price £162.95 Price £122.21
    4,7 (16)
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    40%
    Sea to Summit
    Reactor Sleeping Bag Liner Mummy with Drawcord Travel sleeping bag
    Original price £59.95 Price £35.97
    5,0 (2)
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    Mountain Equipment
    Women's Helium 400 Down sleeping bag
    Price from £302.05
    4,9 (10)
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    Vaude
    Rotstein 200 DWN Down sleeping bag
    Price £245.05
    5,0 (2)
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    Mountain Equipment
    Women's Glacier 1000 Down sleeping bag
    Price from £473.05
    4,8 (8)
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    Mountain Equipment
    Helium 400 Down sleeping bag
    Price £302.05
    4,9 (8)
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    Mountain Equipment
    Women's Glacier 700 Down sleeping bag
    Price from £408.02
    4,5 (2)
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    Mountain Equipment
    TransAlp Sleeping Bag Down sleeping bag
    Price from £138.65
    4,5 (2)
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    Mountain Equipment
    Glacier 700 Down sleeping bag
    Price from £408.02
    4,9 (8)
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    Mountain Equipment
    Women's Helium 800 Down sleeping bag
    Price from £391.35
    5,0 (2)
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    Mountain Equipment
    Helium 600 Down sleeping bag
    Price from £342.90
    4,7 (7)
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    Mammut
    Women's Comfort Down Bag -18C Down sleeping bag
    Price £375.20
    5,0 (1)
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    Exped
    Women's Trekkinglite -5° Down sleeping bag
    Price £277.35
    4,8 (4)
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    Mammut
    Grevling EMT Bivvy bag
    Price £56.95
    4,7 (10)
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    Vaude
    Sioux 1000 II SYN Synthetic sleeping bag
    Price £113.95
    5,0 (2)
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    Mountain Equipment
    Classic Eco 500 Down sleeping bag
    Price from £284.95
    5,0 (1)
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    Cocoon
    MummyLiner Organic Cotton Travel sleeping bag
    Price £23.70
    4,6 (11)
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    Cocoon
    MummyLiner Radiator Travel sleeping bag
    Price £49.35
    4,8 (5)
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    Cocoon
    MummyLiner Egyptian Cotton Travel sleeping bag
    Price from £24.65
    4,6 (34)
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    Cocoon
    MummyLiner Cotton Flanell Travel sleeping bag
    Price from £26.55
    4,7 (15)
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    Cocoon
    MummyLiner Mikrofaser Travel sleeping bag
    Price £16.10
    4,5 (78)
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    Snugpak
    Fleece Liner Travel sleeping bag
    Price £42.70
    5,0 (2)
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    Cocoon
    MummyLiner Silk Economy Line Travel sleeping bag
    Price from £56.95
    4,5 (25)
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    Cocoon
    MummyLiner Silk Travel sleeping bag
    Price from £65.50
    4,6 (33)
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    Cocoon
    Merino Wolle MummyLiner Travel sleeping bag
    Price £81.65
    4,7 (16)
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    37%
    Deuter
    Kid's Starlight Pro Kids' sleeping bag
    Original price £94.95 Price £59.82
    4,8 (4)
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    Cocoon
    MummyLiner Performer Travel sleeping bag
    Price £40.80
    5,0 (1)
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    Cocoon
    MummyLiner Silkweight Travel sleeping bag
    Price £73.10
    4,7 (7)
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    Mountain Equipment
    Classic Eco 1000 Down sleeping bag
    Price from £379.95
    5,0 (2)
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    Snugpak
    Bivvi Bag Bivvy bag
    Price £85.45
    5,0 (2)
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    Sea to Summit
    Spark -18°C Down Sleeping Bag Down sleeping bag
    Price £595.60
    5,0 (1)
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    25%
    Rab
    Mythic Ultra 360 Down sleeping bag
    Original price £779.95 Price £584.96
    4,7 (3)
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    37%
    Deuter
    Women's Orbit -5° SL Synthetic sleeping bag
    Original price £111.95 Price £70.53
    5,0 (1)
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    Sea to Summit
    Spark -9°C Double Down sleeping bag
    Price £816.00
    5,0 (1)

A good bed in the great outdoors with mummy sleeping bags

Mummy Sleeping Bag

Mummy shaped sleeping bags have become standard outdoor equipment. It has compact packed dimensions, improved thermal capacity and a lower weight than comparable blanket sleeping bags with the same thermal properties. For more athletic uses like trekking, walking, mountain touring and bike touring, they are a better choice than blanket sleeping bags, which are usually preferred for camping to offer more comfort.
The differential cut distributes the filling in the chambers according to the anatomy of the body. This is because mummy sleeping bags are preformed. Some models have more insulation in certain areas. For example women's sleeping bags have thicker foot regions or alpine sleeping bags have extra warm hoods.
Mummy sleeping bags are very different in terms of their insulating capacity, their range of uses, and their fillings. So here are some simple tips, which should help to simplify your choice when you are looking for the right model.

What do the temperature specifications for sleeping bags mean?

The three guideline values for the insulation rating of a sleeping bag indicate comfort, lower limit and extreme temperature. These refer to lab results on average people, so in practice they only provide rough guidelines. In general women should be guided by the comfort value and men by the limit value. These give the temperatures in which you should be able to sleep comfortably under normal circumstances (not extremely tired, not hungry, adequately hydrated, sober or minimally intoxicated, not underweight). In extreme temperatures you also have be aware of frostbite.
In general the temperature guideline means that you shouldn't need to wear long underwear in a sleeping bag of a given thermal output. However, mummy sleeping bags should generally be used with liners and suitable thermal sleeping mats. Long woollen base layers and warming liners can sometimes considerably increase the temperature capacity of the sleeping bag. The temperature ratings of your thermal sleeping pad should not be less than those of your mummy sleeping bag.

Mummy Sleeping Bag

Which material - down or synthetic fibre?

Mummy sleeping bags are available down sleeping bags or synthetics sleeping bags. Down is a natural filling that has an excellent weight to thermal output ratio. Additionally, down is highly compressible, high loft and odour-resistant. The one disadvantage is its susceptibility to moisture. Synthetic fibres with the same level of insulation are not as compressible and lightweight as down, but will keep you warm even when wet. That is why down is recommended for winter use and lightweight touring in dry climates, whereas mummy sleeping bags with synthetic fibre are three-seasons sleeping bags suitable for high humidity climates.

What else do I have to look out for?

When buying a mummy sleeping bag the size is of the utmost importance for good insulation. There are different lengths, and you need to pay attention to both the inner and outer dimensions. The cut can also vary and sleeping bags with transverse stretch are available. Kids' sleeping bags are also available.
More important features you should consider when looking at mummy sleeping bags by Valandre, Mountain Equipment, Mammut and Exped are inside pockets, a draft collar, hood, zip and a coupling functionality.

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