Quick Summary
The flintronic Foldable Backpack is a 16L rucksack with a foldable design, made for carrying everyday items, travel essentials and outdoor kit in a compact format. It is described as ultra lightweight, with a stated weight of 0.21 kg, and it folds into its interior pocket for easier packing.
The bag is presented as a unisex packable backpack for men and women. Stated features include a main pocket, a front pocket, 2 side pockets and an internal compartment for valuables. The listed unfolded size is 45 x 28 x 13 cm, and the folded size is 19 x 17 x 3.5 cm.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | flintronic. Helps identify the exact backpack variant. |
| Product type | Foldable backpack / rucksack. Useful when comparing packable daypacks. |
| Capacity | 16L. Check this against the amount you want to carry. |
| Weight | 0.21 kg. Relevant if low carry weight matters. |
| Unfolded size | 45 x 28 x 13 cm. Helps judge carry space and overall proportions. |
| Folded size | 19 x 17 x 3.5 cm. Useful for luggage or storage planning. |
| Compartments | 1 main pocket, 1 front pocket, 2 side pockets and an internal compartment for valuables. |
| Material claim | Ripstop and waterproof Oxford fabric are named. Compare this with the conditions and wear you expect. |
What to Compare Before Buying
- Capacity: The stated 16L capacity suits lighter loads. Compare it with the amount you normally carry on day trips or short outings.
- Packed size: The folded size is 19 x 17 x 3.5 cm, so check the space available in your luggage, drawer or car.
- Organisation: With 1 main pocket, 1 front pocket, 2 side pockets and an internal valuables compartment, check whether that layout matches how you like to separate items.
- Carry weight: The stated weight is 0.21 kg, which is useful if keeping the bag itself light matters to you.
- Material and finish: The bag is described as ripstop and waterproof Oxford fabric, so compare that with the kind of use and weather exposure you expect.
Choosing the Correct Version
This backpack is the foldable 16L version, so the main details to check are the capacity, folded size and pocket layout. Those are the features most likely to affect whether it suits your carry needs.
Before You Decide
Check that the 16L capacity, folded size and pocket layout match what you want to carry. If you need a larger daypack or a different pocket arrangement, compare another version before choosing an offer. The stated material is ripstop and waterproof Oxford fabric, so make sure that is the finish you want.






