SDYSM Laptop Backpack 17.3 Inch TSA Friendly Travel Backpack for Men Women Waterproof Work College Business Bag with USB Charging Port Anti Theft Large Computer Carry On Backpack, Black

The bag has plenty of pockets, which is very useful. One of my favorites feature is the laptop and main pocket(s) as they open fully (over 180 degree). The bad is that is really bulky and for everyday use it seems to big. I wish they had a 20-25 Liter size option.

This backpack is what every traveler needs to avoid charges for carry ons with airlines like Frontier and Spirit. I used this for a 3 day trip and it fit everything perfectly. I flew Frontier to my destination, and Spirit home. This backpack fit perfectly under the seat on both airlines. 10/10 would recommend for anyone looking to maximize the space allowed with a personal item to avoid fees.

Best ,Maximum size for spirit, frontier airline free bacpack

It is a nice back pack that also holds a laptop but feel it could have been a few dollars left.

Comfortable, holds a lot of stuff, plenty of compartments...would buy again

Love how much room there was. I had plenty of space fir more items in the bag.

Backpack is perfect for replacing a carry on. It fit in Frontier’s personal items slot and I had 3 days worth of clothes in it.

This bag is not waterproof my papers were wet. The bag is big that feature I like.

Great product, would recommend!

I needed a new backpack for school and work and this definitely met expectations. The compartments are huge and have space for everything I need. And I love the charging port it has.