best travel backpack small business hk for Men, Slim & Expandable Backpack for 17 Inch Laptop Model Family:Trek X500 CL_bigger-carry-on-flex media.karousell.com/media/photos/products/2026/7/1...

best travel backpack small business hk for Men, Slim & Expandable Backpack for 17 Inch Laptop Model Family:Trek X500 CL_bigger-carry-on-flex media.karousell.com/media/photos/products/2026/7/1...

media.karousell.com/media/photos/products/2026/7/1...

It’s also super unstable if you need to move the bag when it’s open, which is surprisingly often

CL_bigger-carry-on-flex

Model Family:Trek X500

Slim backpack for weekends away Airmesh back panel—fully vented and well padded Low-profile top and side grab handles Vertical and horizontal luggage-handle pass-thru panels Front storage pocket keeps smaller items neatly organized and easy to access Zippered side-mounted water-bottle pocket (there when you need it, out of the way when you don’t) Low-profile top and side grab handles