This is the backpack that I travel with and it’s amazing. It boasts an impressive 46L in storage space and at 22″x14″x11″, it meets the carry-on size restrictions for most airlines. Most backpacks this size only have shoulder straps, but this one also comes with a hipbelt and the straps are all stowable which means you can also handle the pack like a duffel bag. There’s also a special zip sleeve for stowing laptops that can be easily accessed by security. It’s hard to beat this bag’s versatility. Buy Now
The Osprey Porter is THE BEST carry-on luggage/backpack you will ever buy. It holds a ton of clothes, accessories and is extremely well buit. As well, Osprey guarantees its product with a warranty to replace or fix any issues with the bag. This bag is great for anyone as it has shoulder suspension straps to keep the bag close to your shoulders and back for comfort. My only advice is to get a rain cover for it (not included) and if needed a shoulder strap (not included) if you want to carry like a gym bag.