Boavan Laptop Backpack for men, 17.3 inch Laptop Bag with USB Port, Waterproof Travel Work Backpack Purse, Anti-Theft Teacher Nurse Doctor Casual Bookbags Office Business backpack ，Black

Spacious with many pocketsMost reviewers

Reviewers say the bag has ample room and compartments for organizing belongings, clothing, books, and daily essentials.

Durable constructionMany reviewers

Some report that the backpack holds up to heavy use, with sturdy material, straps, and a handle.

Water-resistant in rainMany reviewers

Some reviewers report that the material resists weather and rain, though another says heavy rain soaked the contents.

USB charging connectionMany reviewers

Reviewers appreciate the included USB cord and charging port, although one found charging slower than desired.

Comfortable to carrySome reviewers

Reviewers describe the backpack as comfortable, including when used for travel or daily carrying.

Zippers jam or lack flexibilityA few reviewers

One reviewer says zippers jammed or came apart, while others wanted dual zippers or noted only one-way zippers.

Bag tears or wears outA few reviewers

Some report the backpack ripping, blowing out, or lasting only a short time with regular use.