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Camping Sleeping Bag Arpenaz 20°

Sale price: Dhs. 89.00 Regular price:
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Sale price: Dhs. 89.00 Regular price:
Model: 8513486

Product Features

Camping Sleeping Bag Arpenaz 20° : Our designer-campers developed this Arpenaz 20° sleeping bag so you can sleep comfortably while camping in temperatures approaching 20°C.

20°C. Our motivation? To offer a sleeping bag with a full zip for easy opening. It can also be converted into a duvet. 5-year warranty!

A photo of the Camping Sleeping Bag Arpenaz 20° in use

Optimum temperature

Comfort temperature 20°C | Limit temperature: 15°C

Sleeping quality

Sizes: 190 x 72 cm | Full-length zip

Easy transport

Weight: 755 g | Volume: 9 L | Carry bag


This sleeping bag cannot be paired

Easy maintenance

Easy machine washing, follow the care instructions


"Dope dyed" two-tone liner fabric | Reduces the environmental impact

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Product Reviews

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Camping Sleeping Bag Arpenaz 20°
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Sleeping bag

Great product

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Light weight easy to carry and comfortable

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 Thank you very much for your review! 


Great value for money

This is the 4th decathlon sleeping bag purchased. Still use the other 3 just there are now 4 in the family. Great value for money, highly recommend.

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Good sleeping bag.

Would have got 5* for hood on top

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Good sleeping bag.

Having a hood on top would have got 5*

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Easy to use as a blanket or sleeping bag.


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Sleeping bag


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Extremely flimsy with no cushioning at all . Worst than K Mart quality

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Value +++

Value for money.. suited the kids year 7 camp and he is still using it around the house.

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Great value

Good lightweight sleeping bag, compact when packed down. Fabric has a nice feel inside and out. Only negative is the zip can only be opened from the outside, doesn’t flip around to be opened from the inside. But good product overall and great value for money.

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What a relief

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Good buy

Basic but comfy and good quality

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Hi Tobias,

Thank you for supporting Decathlon Hong Kong and your feedback on your experience with our product!

We sincerely appreciate your insight! It's also our pleasure to ensure you have the best experience with our products! 

We can't wait to offer you more and better products in order to delight your sport experiences! 

If you have any more questions, comments, please feel welcome to reach back out as we would be more than happy to share and assist. Hope to see you around soon!

Stay healthy!


Decathlon Hong Kong Hiking & Trekking Team

Perfectly fit

Perfectly fit and it really suit for the temperature 20 degree Celsius. Price also very reasonable.

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Additional Product informations



  • 100% Polyester


  • 100% Polyester

Main fabric

  • 100% Polyester

Carry bag

  • 100% Polyester

Use temperature

We display on all our sleeping bags the comfort temperatures tested by an independent laboratory (AITEX) according to European standard ISO 23537-1 of 21/01/2017. The comfort temperature rating is the lower limit at which the user in relaxed posture is generally in thermal equilibrium and feels neither too cold nor too hot (for a standard woman in normal conditions of use). Choose your sleeping bag according to this criterion.

What is the comfort limit temperature?

The comfort limit temperature is the temperature limit at which a person curled up in the sleeping bag is in general thermal equilibrium, neither too cold nor too hot (determined for a man in normal conditions of use).

What you need to know about temperatures

A sleeping bag does not produce heat, but retains the heat produced by the body. If you are tired and cold and you slip inside a cold, damp sleeping bag, it is very likely that you will feel cold no matter how good your sleeping bag is! These temperatures therefore depend on the person's resistance to cold (body type, fatigue, etc.), equipment (mattress with insulation, etc.), clothing (naked, underwear, etc.) and weather conditions (humidity, wind, etc.).

Tips before getting into your bag

Dress simply (just one layer of clothing is enough). Warm-up your extremities: hats, gloves, socks, hand/feet warmers, friction... A flask of hot water can be used as a hot water bottle (if there is no risk of accidental opening!). Contract your muscles (70% of the energy consumed is converted into heat) but without making any movement generating a cold airstream.To wash your sleeping bag less often, we recommend you use a sleeping bag liner.


We wanted to use a dope dyed two-tone liner fabric and dope dyed yarn to reduce the environmental impact of this product. The yarn is dope dyed during the manufacturing process, avoiding the use of dye baths. Only one in two yarns woven is dyed using mass pigmentation. Below are the results compared to a standard liner fabric:65.8% less fine particle emissions (PM2.5)65.6% reduction in fresh water eutrophication76.7% reduction in sea water eutrophication

A score for comparing products' environmental impact

The environmental impact of the product is calculated based on its entire life cycle and using different indicators. An overall ABCDE score is given to help you easily identify products with the best environmental performance by comparing products of the same type (T-shirts, trousers, backpacks, etc.). Decathlon is a voluntary supporter of this environmentally-friendly labelling approach.

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