Quick Summary
The VANKEV cabin bag is an expandable underseat hand luggage bag for travel, with a stated size of 40 x 30 x 20 cm that expands to 40 x 30 x 25 cm. The stated capacity changes from 24L to 30L, and the bag is described as fitting a 15.6 inch laptop. It is finished in black.
Use the exact size and capacity details to judge whether it matches your travel plans, especially if you want a bag that can be carried under a seat and still offers extra packing space when expanded.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Expandable cabin bag for travel, suitable for underseat hand luggage use. |
| Size | 40 x 30 x 20 cm, expanding to 40 x 30 x 25 cm. Check this against the space you need. |
| Capacity | 24L expanding to 30L, so the packing room changes with the expanded depth. |
| Laptop fit | Fits a 15.6 inch laptop, so laptop size is a key check before choosing this bag. |
| Colour | Black. |
What to Compare Before Buying
- Bag size: The stated dimensions are the main figure to compare if you need a cabin bag that fits a particular travel arrangement.
- Expandable depth: The depth changes from 20 cm to 25 cm, which affects how much you can pack once expanded.
- Capacity: Compare 24L and 30L against how much you usually carry for a trip.
- Laptop space: Check that your laptop is 15.6 inches or smaller if you want to use the dedicated laptop section.
- Colour: The bag is black, so choose this version if that is the finish you want.
Before You Decide
Confirm the 40 x 30 x 20 cm to 40 x 30 x 25 cm size change suits your luggage needs. Check whether the 15.6 inch laptop fit matches the device you plan to carry. Make sure you are choosing the black version if colour matters.





