This fantastic bag has been taking TikTok by storm with it functionality. It features numerous compartments to store shoes, laptops, phones, toiletry kits, and much more. There is a wet dry compartment too that makes this bag good for gym clothes as well. The dimensions put this backpack as a personal item on the majority of flights but it makes a great standalone carry-on if you don't want to bring a roller style. It will fit easily in the overhead and more importantly under the seat.

It would be ideal for weekender style trips as it has enough space to fit clothes et al for about 3-4 days.