Kasgo Casual Daypacks
Kasgo 17.3L Lightweight School Backpack for Teens & Tweens
17.3L of carrying space. Includes a compartment listed for a 15.6-inch laptop. Features include side pockets.
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In stock
Checkout on Amazon. Check the seller, delivery and returns before ordering.
Offer checked 11 November 2026. Price and availability may change.
- Capacity
- 17.3L
- laptop size
- 15.6-inch
- Bag layout
- Side pockets
A closer look
What matters before you buy
Packing the 17.3L bag
This bag has a listed 17.3L capacity. Think through the items you need to carry together, then check the compartment layout rather than choosing by the litre figure alone.
Check your laptop against the compartment
A 15.6-inch laptop compartment is listed. Compare the compartment measurements with the whole laptop, including any sleeve you plan to leave on it. A screen-size label alone does not describe the computer’s outer dimensions.
Where the smaller items go
Side pockets are listed; inspect their openings for the items you intend to keep within reach.
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 HYC00 Unisex Lightweight Backpack School Bag Water-resistant Casual: S, alongside 31 x 13 x 43 cm (12.2 x 5 x 17 pulgadas) for this option.
| Product | Capacity | Laptop size | Size | Shop the option |
|---|---|---|---|---|
 This optionKasgo 17.3L Lightweight School Backpack for Teens & Tweens | 17.3L | 15.6-inch | 31 x 13 x 43 cm (12.2 x 5 x 17 pulgadas) | £23.99View on Amazon |
| 11L | 14-inch | S | £19.99View on Amazon | |
| 25L | 15.6-inch | 45 cm x 32 cm x 17 cm | £14.99View on Amazon | |
| — | — | 40L | £18.99View on Amazon |
- This option
Kasgo 17.3L Lightweight School Backpack for Teens & Tweens
- Capacity
- 17.3L
- Laptop size
- 15.6-inch
- Size
- 31 x 13 x 43 cm (12.2 x 5 x 17 pulgadas)
£23.99View on Amazon - Capacity
- 11L
- Laptop size
- 14-inch
- Size
- S
£19.99View on Amazon- Capacity
- 25L
- Laptop size
- 15.6-inch
- Size
- 45 cm x 32 cm x 17 cm
£14.99View on Amazon- Capacity
- Not supplied
- Laptop size
- Not supplied
- Size
- 40L
£18.99View on Amazon
The exact specification
Product details
- Size
- 31 x 13 x 43 cm (12.2 x 5 x 17 pulgadas)
- Colour
- Navy Blue
- Capacity
- 17.3L
- laptop size
- 15.6-inch
- Bag layout
- Side pockets
Full listing and model details
- Retailer listing
- Kasgo 17.3L Lightweight School Backpack for Teens & Tweens, Navy Blue | Fits 15.6" Laptop, A4 Folder, Water-Resistant 900D Polyester, Machine Washable, 6-Section, SBS Zippers, Ages 8+, for Travel
- Brand
- Kasgo
- Model
- KAEU339SL
- Condition
- New
- ASIN
- B09Z276W5X
Keep exploring
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BECOJADDE Backpack School Bag for Women and Girls – Green
- size
- M
- Colour
- Green
- Model
- JD4N24059
£21.59
View on AmazonSee details
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Sources & our approach
Product details come from the retailer’s listing, checked 11 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