KUPRINE Laptop Backpack, Anti Theft Laptop Backpack with USB Charging Port, Travel Laptop Backpack for Women & Men, 15.6 Inch Water Resistant Computer Backpack

I am very happy with this backpack. The design is modern and clean. I use it for work, and it looks very professional. I use it to carry my laptop (MS Surface Book) with accessories (usb hub, cables, headphones), an 8" tablet, a notebook, and pens, and it still has a nice amount of room left for carrying files or other documents. The laptop compartment has its own zipper, which is located on the side of the backpack (not the top). I was surprised by this, but it actually is a nice feature because it makes it easy to take the laptop out while the strap is over one shoulder.It has a double zipper on the main compartment, which is very nice. I do wish it used the double zipper on all of the compartments, but at least, it should have been on the laptop compartment too.The back and shoulder straps are nicely cushioned and ergonomically designed. It is comfortable to carry by one strap over the shoulder, and very comfortable with both shoulder straps on. It has a nice handle to carry it like a brief case as well. It comes with a luggage lock, which can be used on either the main compartment (where the 2 zipper heads interlock), or on the laptop compartment (where there is a non-moving metal ring near where the zipper closes). Of course, this is a lock on a backpack, so it is not high security, but it will deter the casual thief looking to pick your pocket. It also has a "hidden" compartment under the back's cushioning. When carrying the backpack by both straps over the shoulders, this compartment is completely hidden. Even with the backpack off, it is barely visible with a very low profile zipper that recesses into the cushioning.The laptop compartment is nicely cushioned, as is the main compartment. There is a nice organizer in the main compartment for pens, keys, etc. It has a key ring which clips in place. There is also a small front pocket, a small side zippered pocket on one side and an elastic mesh pocket for a water bottle. The mesh pocket easily fits my 20 oz Contigo insulated bottle. There is a zippered pocket on one of the straps -- perfect for a Metrocard or train ticket. On the other strap, there is another open pocket -- for glasses, a pen, etc. The ends of the straps have hard plastic loops.It also has a built-in charging port. This is really a special opening that holds a female USB port cable (the other end is a male USB). The cable is included. You plug the male end of the cable into a battery pack, which tucks into an internal compartment, and you can then charge your phone without opening the backpack. The cable is removable (I guess for cleaning), but you can also probably use it for wired earphones with the USB cable out of the way.The bag is a good size -- not too big, not too small. Also, because it is structured and neatly designed, it feels/looks sleak and small, but still holds a nice amount. Overall, I am very happy with this bag, and I highly recommend it.

I have been using this bag for 3 years now and am getting a new one! So many pockets and is very comfortable! I have used this as a pillow in my classes multiple times and would recommend to anyone!

I needed a professional, yet sturdy backpack for work. This one works for me. It has just enough room, without being bulky. It's very stylish and surprisingly sturdy. I am impressed with all of the features so far (charging cord, lock, hidden laptop compartment) and the price was very reasonable. I may just buy another one!

I love the clean lines of this pack. It also holds a lot and keeps me organized. It carries best when both straps are used. It doesn’t carry well slung over one shoulder.

I like it! You can fit a lot n it and protects your electronics well.

All ok, good product!

I love this backpack my favorite one so far!