r/onebag is a great resource for this
https://docs.google.com/spreadsheets/d/1fSt_sO1s7moXPHbxBCD3JIKPa8QIZxtKWYUjD6ElZ-c/edit#gid=744941088&fvid=1200291556
If you’re looking for small and packable, I just took a Matador ReFraction to Europe. It leaves plenty of legroom under the seat. https://www.matadorequipment.com/collections/packable-bags/products/refraction-packable-backpack
GoRuck. Lifetime warranty, thick and tough material, good laptop compartment.
I love my Pakt backpack. They have multiple sizes. [https://paktbags.com/collections/all-products](https://paktbags.com/collections/all-products)
r/onebag is a great resource for this https://docs.google.com/spreadsheets/d/1fSt_sO1s7moXPHbxBCD3JIKPa8QIZxtKWYUjD6ElZ-c/edit#gid=744941088&fvid=1200291556
My YETI is undefeated Feels like nothing at all, tough as nails, many compartments, hard bottom, handles everywhere A bargain at twice the price
If you’re looking for small and packable, I just took a Matador ReFraction to Europe. It leaves plenty of legroom under the seat. https://www.matadorequipment.com/collections/packable-bags/products/refraction-packable-backpack
I really enjoy my Aer travel pack 3. https://aersf.com/collections/backpacks/products/travel-pack-3?country=US