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Quechua NH Arpenaz 100 20 L Hiking Backpack
Seeking a backpack for your outdoor adventures? Explore our Arpenaz 20-liter model—comfortable, equipped, and ideal for most hikes.
Free shipping over $49
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
About this item:
- Carrying comfort: Foam back - 2 pads | Foam straps | 2 Thumb loops | Chest strap
- Ventilation: 2 pads providing some ventilation of the back
- Abrasion resistant: Abrasion-resistant component (bottom and back) | 10-year warranty
Product Features

Carrying comfort
Cosy comfort: foam padded back and straps, thumb loops and chest strap
Multiple compartments
5 pockets to carry everything:2 zipped, 2 bottle holders, 1 divider (15” laptop)
Capacity
Compact & lightweight: 20L storage weighing in at just 470g Sizes: 47x25x14 cm
Abrasion resistant
Abrasion-resistant components and seams 10-year guarantee
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Product Customer Reviews
Excellent love the colour the pretty design.
Excellent bag for hand luggage, comfy to carry round all day on city breaks and fits enough to bring essentials for a day two abroad
I’ve had this bag for some time now and it’s holding up well, I don’t use it daily but a lot at weekends and holidays, for the price you can’t go wrong . Slightly deeper side bottle pockets might be better, but all in all a good product.
Perfect for my sons to carry lunch and waterproofs when we’re up the mountains
Perfect for my sons to carry lunch and waterproofs when we’re up the mountains
Really comfy to carry with reliable and fast zips with enough pockets and compartments for everything from swimming gear to laptop!
Used this bag to carry a few water bottles, spare fleece, snacks and dog treats for a few hours up hills and through woods. light and flexible enough to get the job done. I like that you can clip the bag at the front for added support. This bag will be ideal for shorter walks and days out. large enough to carry all the kit required, not too large as to over encumber you.
light and comfortable
Bought as a gift for taking multiple books to school and walking a long way.
Has waist strap to which a travel pouch can be attached (good idea for theft prevention). zipped pockets well placed and two side pockets for water bottle/umbrella. Very handy. I recommend it.
I’ve had this little rucksack for quite a few years now and still using it regularly. I don’t think they’re sold anymore unfortunately
great robust bag
My favourite backpacks! I use them every day since 2020. I have 3 backpacks in different colours. They are very comfortable.
Very affordable and robust and has served us well through numorous day trips and short hikes.
Durable
Additional Product Information
Composition
Main fabric: 100.0% Polyester ; Lining: 100.0% Polyester ; Webbing: 100.0% Polypropylene ; Coating: 100.0% Polyurethane
What is the backpack’s comfort level?
Enjoy hiking with this comfortable bag! Its foam padded back with two pads fit your body shape. The padded straps relieve your shoulders and the thumb loop detail adds any missing comfort. What about the chest belt? It stabilises your load for freedom of movement.
What can you store in the backpack?
Thanks to its five pockets, everything remains within easy reach in this clever bag: a large compartment for your essentials, two zipped pockets for your valuables and two bottle holders to keep you hydrated. Your 15” laptop has a dedicated sleeve.
Is this backpack waterproof?
This backpack is water-repellent, meaning it sheds light rain to keep your gear dry. However, it’s not fully waterproof—heavy downpours will seep through. For extra protection, pair it with our 10-20L rain cover (ref. 8772113).
Is this backpack durable?
The components are designed to withstand the demands of walking outdoors. That’s why we test the durability of the materials and the resistance of the bag: nothing is left to chance. We even simulate your adventures with our hiker testers!
Tips for filling your backpack?
Storage tips: - Place heavy items at the bottom of the bag- Place your clothing around them - Store your waterproof jacket and/or fleece within easy reach- In the pockets, divide up everyday items (such as sun cream, a map, sunglasses, etc.)
Your opinion is important to us!
Thanks to all your feedback, we have improved the design of our NH100 20-litre backpack.In this new model, we have improved the main zip to make it easier to open. We have also added a compartment and a zipped pocket in the main pocket.
Quechua backpack: 10-year warranty
At Decathlon, all our Quechua backpacks are guaranteed for 10 years excluding normal product wear. In case of defects, we offer repairs, replacement or a refund. The guarantee covers components from the zip to the seams - more information on our website.
Product testing
Our design team imagines, creates and designs the Quechua products at the foot of the Mont Blanc, in France. We test them in the field with other hikers to make sure that they are comfortable and durable. This backpack has been tested and improved by hikers in different climatic conditions and different environments.
Storage instructions
Store your backpack in a dry place.
Origin
Imported

Quechua NH Arpenaz 100 20 L Hiking Backpack
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
