Osprey Internal Frame Backpacks
Osprey Kestrel Men's Backpack
48L of carrying space.
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In stock
Checkout on Amazon. Check the seller, delivery and returns before ordering.
Offer checked 13 November 2026. Price and availability may change.
- Capacity
- 48L
A closer look
What matters before you buy
Packing the 48L bag
This bag has a listed 48L capacity. Think through the items you need to carry together, then check the compartment layout rather than choosing by the litre figure alone.
Side by side
Compare your options
Compare the details that matter to your choice. For more options, explore similar products below.
For a different size, compare Osprey Kestrel Men's Backpacking Pack: L/XL - Capacity 38L, alongside L/XL - Capacity 48L for this option.
| Product | Capacity | Size | Shop the option |
|---|---|---|---|
 This optionOsprey Kestrel Men's Backpack | 48L | L/XL - Capacity 48L | £172.61View on Amazon |
| — | L/XL - Capacity 38L | £128.99View on Amazon | |
| 68L | L/XL - Capacity 68L | £196.99View on Amazon | |
| 30L | 30 Litre | £23.99View on Amazon |
- This option
Osprey Kestrel Men's Backpack
- Capacity
- 48L
- Size
- L/XL - Capacity 48L
£172.61View on Amazon - Capacity
- Not supplied
- Size
- L/XL - Capacity 38L
£128.99View on Amazon- Capacity
- 68L
- Size
- L/XL - Capacity 68L
£196.99View on Amazon- Capacity
- 30L
- Size
- 30 Litre
£23.99View on Amazon
The exact specification
Product details
- Size
- L/XL - Capacity 48L
- Option
- Bonsai Green
- Capacity
- 48L
Full listing and model details
- Retailer listing
- Osprey Kestrel Men's Backpack, 48L, Bonsai Green, L/XL
- Brand
- Osprey
- Manufacturer
- Osprey Europe
- Model
- 10004761
- Condition
- New
- ASIN
- B0BKQHZZSQ
Keep exploring
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More internal frame backpacks to compare by their exact size, format and price.
Osprey Kestrel Men's Backpacking Pack, 38L Large/X-Large
- size
- L/XL - Capacity 38L
- Model
- 10004771
£128.99
View on AmazonSee details
Osprey Aether Men's Backpack, 68L – Black
- size
- L/XL - Capacity 68L
- Colour
- Black
- Model
- 10002873
£196.99
View on AmazonSee details
Karrimor 30 Litre Metro Hiking/Travel Backpack – Navy
- size
- 30 Litre
- Colour
- Navy
- Model
- 160005
£23.99
View on AmazonSee details
CINGHI LUSSO Hiking Backpack 90L Rucksack for Men Backpack for Travelling – Dark Blue
- size
- 80*43*25cm/31.5*16.9*9.8in
- Colour
- Dark Blue
£25.99
View on AmazonSee details
Found the right option?
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Sources & our approach
Product details come from the retailer’s listing, checked 13 November 2026. Our buying notes explain the listed differences and questions to resolve before ordering. We have not handled or tested this product.
Our editorial approach