KROSER Laptop Backpack 17 in Quilted Beige - Water Repellent, USB Port

In this review of the KROSER Laptop Backpack 17 in quilted beige the bottom line is simple: this is a practical daily companion for students, commuters and travelers who want a clean, organized bag that protects a 17 in laptop while offering convenient charging on the go. The single biggest reason to buy is the combination of water-repellent PU leather and nylon construction with a built-in USB port that makes daily use easy without feeling bulky. The reviewer found the bag attractive, well organized and comfortable for all-day wear.

Key Features

• Water-repellent material: PU leather and nylon shed light rain and splashes, helping keep electronics and documents dry during a commute.
• 17 in laptop fit: The main compartment measures about 17.2 in x 11.15 in x 7.5 in, so it accommodates up to a 17 in laptop and a tablet with room to spare.
• Built-in USB port: The external USB port allows charging a phone from a power bank stored inside, making phone top-ups convenient while moving around.
• Multi-compartment organization: Multiple pockets including an open pocket, mesh pocket, zippered compartment and side pockets keep small items like cards, keys and cables tidy.
• Durable structure: Reinforced edges and a steel frame in the main compartment help maintain shape and protect contents from crushing in packed situations.
• Travel-friendly details: Leather handles and a luggage strap make it easy to carry by hand or attach to a trolley for travel.

Who It's For

Students and professionals who carry a 17 in laptop and value organized storage will appreciate this backpack; it balances a neat, quilted look with practical pockets and a USB charging port for everyday use. It is also a reasonable choice for light travelers who need a cabin-friendly daypack that attaches to luggage and keeps a laptop protected.

Those who need a heavy-duty hiking pack, a fully waterproof bag for prolonged outdoor use, or models with an internal power bank included should look elsewhere, since the construction is water-repellent rather than fully waterproof and a power bank is not supplied with the USB port.

Pros & Cons

Pros

• Attractive, quilted PU leather and nylon design that looks professional for work or school.
• Plenty of storage options and dedicated pockets for laptop, tablet and small items.
• Built-in USB port adds convenient charging capability when a power bank is carried inside.
• Reinforced edges and steel frame keep the bag's shape and protect contents.

Cons

• Durability reports are mixed; some users mentioned strap issues over time so heavy, abrasive use may expose weak points.
• The USB function requires a separate power bank, which is not included.

Specifications

Brand	KROSER
Material	PU leather / Nylon
Dimensions	17.2 in x 11.15 in x 7.5 in
Maximum laptop size	Fits up to 17 in laptop
Special feature	Built-in USB port (power bank not included)
Structure	Reinforced edges and steel frame in main compartment
Extras	Leather handles, luggage strap, multiple pockets

Our Verdict

The KROSER 17 in quilted backpack is a solid choice for anyone who needs a stylish, organized bag for school, work or short trips; its water-repellent finish, roomy compartments and USB port offer clear daily benefits. It represents good value for users who carry a large laptop and want neat organization, though buyers who demand extreme ruggedness or an included power bank should consider alternatives.

Frequently Asked Questions

Does the backpack fit a 17 in laptop?
Yes, the main compartment is sized to fit up to a 17 in laptop and also has space for a tablet.

Is a power bank included with the USB port?
No, the built-in USB port requires you to supply your own power bank, which stores inside the bag.

Is the bag waterproof?
The material is water-repellent PU leather and nylon, which protects against light rain but is not fully waterproof for heavy exposure.