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Backpacking Feather Sleeping Bag 32° Trek 500

Sale price: $40.00 Regular price: $69.99

Sleeping bag can be twinned with the Ultralight series. T° range: from 32 to 41°F for more comfort. 2 3/4 zippers with 2-way slide for heat management.. Light and compact. Compression cover.

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Sale price: $40.00 Regular price: $69.99

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Final Sale: No returns or exchanges

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8504933

Product Videos

Product Features

A photo of the Backpacking Feather Sleeping Bag 32° Trek 500 in use

Backpacking Feather Sleeping Bag 32° Trek 500 | Our passionate backpacking designers have created this sleeping bag to sleep comfortable in temperatures above or equal to 32°F.

Sleeping bag can be twinned with the Ultralight series. T° range: from 32 to 41°F for more comfort. 2 3/4 zippers with 2-way slide for heat management.. Light and compact. Compression cover.

Optimal temperature

Comfort temperature rating 32°F / limit temperature rating 23°F

Easy to transport

In size L: Weight: 3.7 lbs. Volume 13.3 Liters. Compression cover.

Sleeping comfort

Very comfortable mummy shape. 2 x 3/4 zippers with 2-way slide to ventilate.


Can be twinned with other models from the "Ultralight" 2017 & "light" 2018 range

Water repellent

Water-repellent fabric to optimize the thermal performance of your bag.

Product Lifestyle Image Gallery

Image Gallery

Backpacking Feather Sleeping Bag 32° Trek 500,dark sepia 

Backpacking Feather Sleeping Bag 32° Trek 500,dark sepia 

Backpacking Feather Sleeping Bag 32° Trek 500,dark sepia

Product Customer Reviews

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Backpacking Feather Sleeping Bag 32° Trek 500,dark sepia
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Very warm nights sleep in cold weather.

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Snug as a bug

We bought these to trial as a dofe expedition option. We find that Yp turn out with in appropriate grade of bag. So we needed to offer an option ifbwatm and light and affordable. This bag is that. On a cold weekend in September we put it through a dofe weekend. It fitted well in a rucksack, kept us warm overnight (temp dropped to +3 ). The double zip didn't cause any cold spotting it added to ease of access. All in all we were suitably impressed. The sale price made it excellent value for money. Normal price makes it a more considered purchase.

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length of bag and ultralight?

1, Not sure why the color is described as pink. 2, Not sure ultralight... not really accurate there are a lot of non-ultralight bags which have the same weight 3, the size is really misleading/wrong. I'm 5 foot 10 and can easily fit in the medium bag. I would sort this out as it will effect online sales.

Excellent sleeping bag.

It is a really nice sleeping bag. Good quality, not bulky (when in a carry bag) and very cosy. It is also not too heavy. But firstly, why article title says pink? It's not a pink at all. Secondly, when you'll take it out from compression bag first time, you better watch how it was rolled in, because it's not so easy to put it back in a bag again. It would be nice to have additional straps to strap a sleeping bag before putting it into carry bag. I say that only because carry/compression bag is so thin, that I guess, it's easy to rip it apart. But sleeping bag itself? Excellent!

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Sleeping bag

Very Good

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Kualitas dan Harga, EXCELLENT!

Excellent product and quality.. Affordable price. Thank you!

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Feel Awesome after use

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Nice Product

Very effective in cold temperatures. Very satisfied with this purchase. Packaging was great.

sleeping bag

xcellent quality

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I used it recently .When temp falls 6° celcius at night it keep me warm.


Comfortable and spacious

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Worth the price (even work in -5°C comfortably)

In this range this product is worth to buy. Size is little big to carry in a long trek (>5days) but according to price this is the best one. I used this in many treks including Stok Kangri.

Doesn’t work, even at +5*C, indoors.

Quite a useless piece, this #Forclaz0Light, for what is being advertised as 0-5*C sleeping bag. I am in #Archhandi and these days it goes down to 5* C and it is still so uncomfortable. I wear a Neva thermal under my tee shirt and a Du-pont thermal lower and -33 F socks while sleeping. I have spread it wide and safety-pinned (too slippery surface) a blanket on it at 6 places and it is tolerable. Just not recommend for 0*C. Do your own tests before going anywhere. While inside my Coleman 3-season tent with 10-12*C, last year, this was still pretty good. I would have given it 5 stars if it was good at 5*C, even. I shudder and shiver(punned) to think that what it would do to me (or, FAIL to do) when it goes to 0*C within 20-30 days. LIMIT RATING of - 5??? Decathlon, you shall kill someone who might rely on your words alone and carry it to some extreme place! First covered with blanket on 26th October, 2018. Living in this place (look up the climate) since 17th October, 2018. P.S. I have used from the most expensive to cheap Karol Bagh knockoffs for the last 23 years. I know what I am talking about.

Sleeping bag

Nice product

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Sleeping bag

It is a good product

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Additional Product Information



  • 100% Polyester cationic


  • 100% Polyester cationic

Outer fabric

  • 100% Polyester cationic

Carry bag

  • 100% Polyester cationic

Use temperature:

On all our sleeping bags, we display the comfort temperature rating tested by an independent laboratory (AITEX) in compliance with European standard NF ISO 23537 - 2017. The comfort temperature is the lower temperature at which a user in a relaxed position is generally in thermal balance and is neither cold or hot (determined for a standard woman, in normal conditions of use). Choose your sleeping bag according to this rating.

What are the limit temperature of use?

Limit temperature rating: temperature at which the sleeping bag user in a hunched position is in thermal balance ans is neither cold nor hot (determined for a standard man and in normal conditions of use).

However, what you need to know about these temperatures:

A sleeping bag does not produce heat, but retains the body's heat. If you are tired, cold and that you slip into your sleeping bag frozen and damp, you will be cold, no matter what its quality! These temperatures therefore depend on how resistant the person is to the cold (body type, fatigue, etc), their equipment (mattress to insulate from the ground, etc), whether they are dressed or not (naked, underwear, etc) and climatic conditions (damp, wind, etc).

For more comfort when you slip into your sleeping bag:

Dress simply (1 layer of clothing is enough). Warm the ends of your limbs: a hat, gloves, socks, heating pads, friction... A flask of hot water can be used as a hot water bottle (if there is no risk of it opening by accident!) Contract your muscles (70% of energy is transformed into heat), but without making movements that will cause drafts of cold air. Use a sleeping bag liner, ideally silk, to increase warmth of your sleeping bag.


"Generous" mummy shape: Wide shoulders and tighter around the feet to optimize thermal insulation (no loss of heat) and compactness, while retaining relatively good freedom of movement. Width of the shoulders 31.1", height at the feet 13.4" in size L. Ergonomic hood with drawstring. 2 side zippers with double cursors and anti-cold wadded flap (heat bridge), side openings.

Weight and dimensions

Size M 3.4 lbs, user up to 5'7". Folded size: H 16.5", Ø 8.1". Volume 14 L. Size L 3.7 lbs, user between 5'7" and 6'1". Size L 3.7 lbs, user between 5'7" and 6'1". Folded size: H 16.5", Ø 8.5". Volume 15 L. Size XL 3.9 lbs, user between 6'1" and 6'7". Folded size: H 16.5", Ø 8.9". Volume 17 L. Try your sleeping bag before buying it to choose the right size for your comfort.


This sleeping bag is guaranteed for 5 years from the date of e on the receipt. A product under guarantee will be repaired or replaced free of charge. The guarantee covers defects on your sleeping bag, excluding those caused by abnormal conditions of use. This special 5-year warranty will only be granted upon presentation of the product and receipt.



Storage instructions

Store easily in your bag by stuffing it into the cover, feet first. To keep its fill, required for its thermal performance, remove the cover and store it unfolded in a dry place.

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Size Guide Visual