Quick Summary
The YTL roll top backpack is a large, expandable backpack for men and women. It is described as waterproof and anti-theft, with a roll-top closure, a rear zip opening and space for a laptop up to 17 inches.
The bag also states an adjustable capacity from 18 L to 26 L, with dimensions from 17 inches x 11.4 inches x 5.5 inches to 21.6 inches x 11.4 inches x 5.5 inches. If those measurements matter to your daily carry, work or travel setup, check them against the space you need.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Roll top backpack with expandable capacity. |
| Capacity | Adjustable from 18 L to 26 L, which affects how much you can carry. |
| Dimensions | 17 inches x 11.4 inches x 5.5 inches to 21.6 inches x 11.4 inches x 5.5 inches, so size matters if you need a specific fit. |
| Laptop space | Fits a 17 inch laptop, while the main compartment is also described as holding a 15.6 inch laptop, tablet and accessories. |
| Access | Rear zip opening for quicker access to belongings. |
| Closure | Roll-top design with adjustable buckle and zip. |
What to Compare Before Buying
- Size and capacity: Compare the 18 L to 26 L range and the stated dimensions with what you usually carry.
- Laptop fit: Check whether your device is closer to 15.6 inches or 17 inches before choosing.
- Access layout: The rear zip opening may matter if you want quicker access to items without using the top opening.
- Carry use: The backpack is positioned for commuting, travel, work and outdoor use, so check whether that format suits your routine.
Choosing the Correct Version
Compare the selected size, laptop fit and capacity range before choosing an offer. The expandable format changes both the carrying volume and the overall dimensions, so it is worth checking the exact measurements against your usual load.
Before You Decide
Confirm the 17 inch laptop fit, the 18 L to 26 L capacity range and the expandable dimensions before you choose this backpack. If you want a roll-top bag, the rear zip opening and anti-theft wording are also part of the design to review.






