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A cosy, down-filled sleeping bag made with recycled materials; the Comfort Down Bag has an excellent warmth-to-weight ratio and is a great option for more eco-conscious adventurers.
A cosy, down-filled sleeping bag made with recycled materials; the Comfort Down Bag has an excellent warmth-to-weight ratio and is a great option for more eco-conscious adventurers.
Mammut

Mammut Comfort Down Bag -5C Nautical

£246.00 £300.00 18% off
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Pre-Launch

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Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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90-day returns period

We hope that you are perfectly happy with your order from Trekitt, but we understand that you may want to return your purchase. We offer a 90 days return period from the date of purchase, and endeavour to process all returns within 48 hours of receipt.

We do not offer a free returns service. Therefore, all customers are responsible for any postage costs when returning any goods (excluding warranty returns).

For your convenience, follow here to the Royal Mail Returns Portal to arrange return postage for your items. Please use our warehouse returns address (Returns, Unit H&J, Moreton Business Park, Hereford, HR4 8DS) when completing the form.

This is not a Trekitt operated service.

The Trekitt Returns Policy Includes...
A 90 day return period and the Trekitt 2-year Common Sense Guarantee.

Exemptions
PPE (Facemasks, Climbing Equipment etc. ), Food Goods, Accessory Cord, Socks & Underwear can only be returned if they have not been worn and/or removed from their original packaging with all swing tags still attached. If there is any sign or possibility that the goods have been used, tampered with or contaminated in any way, then we cannot accept a return on the grounds of consumer safety. Zips are typically not covered under a manufacturer's warranty.

The above does not affect the Consumer Contract Regulations. Click here to read more.

Mammut Comfort Down Bag -5C Nautical

Season:AW25

Brand:Mammut

Code:2410-03050-50588-L

What is the Comfort Down Sleeping Bag?

It's a down-filled sleeping bag designed for adventures in cooler climates, whether multi-day hiking or wild camping. This sleeping bag offers ample warmth for cooler climates and is suited to three-season use. Its 100% recycled construction and special-cut design reduce material waste during manufacturing, making it an excellent choice for more responsible shoppers.

What is it made of?

Insulation: 600g of 100% recycled down filling provides ample warmth with less weight and bulk. It has a lower environmental impact by being recycled instead of newly sourced, helping to keep useable materials in the loop.

Outer: The outer material is also 100% recycled and has a smooth, soft finish to enhance comfort. The material is treated with PFC-free DWR (durable water repellent) to help negate heat loss from tent leaks or morning coffee spills, as damp down insulation can lose its warmth.

Mammut works with FairWear to ensure safe, ethical working conditions in their factories, helping to protect workers' rights and being considerate and responsible with their processes.

This product is also bluesign® approved, meaning it's manufactured in a way that is safe for the environment, workers and consumers. bluesign® certifications ensure that the materials used avoid harmful substances, use reduced air and water emissions, increase resource productivity, and the production line is more transparent and trustworthy.

What features does it have?

The newly developed shape of this sleeping bag is designed to provide a more restorative sleep whilst reducing material waste by 15% (compared to the industry average). It's super lightweight and compressible, making it easy to pack into a backpack or kit bag.

It provides intuitive climate regulation, thanks to the central two-way zipper that you can undo if you need to dump a little heat when sleeping in this super toasty bag. The zipper also helps prevent the jamming of materials, reducing the risk of snagging or tearing by getting it caught in the fastening.

At the end of the zip, you'll find a little 'zipper garage'. This garage helps to prevent cold spots from forming at the end of the fastening to maximise efficiency and performance.

An insulated covering along the zip helps to protect you from cold patches, enhancing comfort and temperature regulation to balance the microclimate of the bag.

This sleeping bag comes with a drawstring adjustment that allows you to cinch in the hood and the collar for extra cosiness when you need it most. The collar is also insulated, helping keep the heat in whilst creating a cosy, cushioned barrier around the neck.

A revised anatomical foot box gives your feet space to breathe and lay naturally without adding excessive weight or bulk to the overall design.

For hanging around in camp or when you get a little too warm in this sleeping bag, you can switch the bag into 'blanket mode' by unzipping it entirely and folding down the hood.

Features:

  • Restorative sleep thanks to a newly developed sleeping bag shape
  • Intuitive climate regulation with a central two-way zipper
  • Tested according to standard EN ISO 23537-1:2016
  • Improved YKK zipper prevents jamming of material
  • Insulated covering along the zipper to protect from cold bridges and enhance climate comfort
  • Insulation chamber around the hood opening to protect from cold and wind
  • Drawstring for easy adjustment of the hood and insulation collar
  • Better insulation thanks to an insulation collar
  • Revised anatomical foot box for greater comfort without extra weight
  • Zipper garage reduces cold areas at the end of the zipper
  • Lightweight and extremely compressible
  • Supplied with a packing bag
  • Efficient cutting pattern reduces waste by 15% (compared to industry average)
  • Blanket mode: unzip the sleeping bag and fold down hood to use as a blanket in warmer temperatures
  • bluesign® PRODUCT
  • Fair Wear
  • PFC-free DWR
  • Recycled
  • Recycled down
Technical Information

Inner width in foot area (EN 13537:2012): 55 cm

Maximum inner width (EN 13537:2012): 80 cm

Comfort temperature in °C (EN 13537:2012): 0 °C

Comfort temperature in °F (EN 13537:2012): 32 °F

Comfort temperature limit in °C (EN 13537:2012): -5 °C

Comfort temperature limit in °F (EN 13537:2012): 23 °F

Extreme temperature in °C (EN 13537:2012): -34 °C

Extreme temperature in °F (EN 13537:2012): -9 °F

Sizing Information
Tops/Jackets/Vests (cm)

S
M
L
XL
XXL
3XL
Chest
88-91
92-99
100-107
108-115
116-123
124-131
Waist
74-77
78-85
86-93
94-102
103-112
113-121
Hip
87-90
91-98
99-106
107-114
115-122
123-130

Tops/Jackets/Vests (in)

S
M
L
XL
XXL
3XL
Chest
34.6-35.8
36.2-39
39.4-42.1
42.5-45.3
45.7-48.4
48.8-51.6
Waist
29.1-30.3
30.7-33.6
33.9-36.6
37-40.1
40.5-44
44.5-47.6
Hip
34.2-35.4
35.8-38.6
39-41.7
42.1-44.9
45.3-48
48.4-51.2


Trousers (cm)

28

30

32

34

36

38

40

42

Waist

74-77

78-81

82-85

86-89

90-93

94-97

98-102

103-107

Hip

87-90

91-94

95-98

99-102

103-106

94-97

111-114

115-118

Inseam normal

81

81.5

82

82.5

83

83.5

84

84.5

Inseam short

-

75.5

76

76.5

77

77.5

78

-

Inseam long

-

89.5

90

90.5

91

91.5

-

-



Trousers (in)

28
30
32
34
36
38
40
42
Waist
29.1-30.3
30.7-31.9
32.3-33.5
33.9-35
35.4-36.6
37-38.2
38.6-40.2
40.6-42.1
Hip
34.3-35.4
35.8-37
37.4-38.6
39-40.2
40.6-41.7
42.1-43.3
43.7-44.9
45.3-46.5
Inseam normal
31.9
32.1
32.3
32.5
32.7
32.9
33.1
33.3
Inseam short
-
29.7
30
30.1
30.3
30.5
30.7
-
Inseam long
-
35.2
35.4
35.6
35.8
36
-
-
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