Most of the experts I spoke with agreed that the sweet spot is somewhere between 28 and 35 liters. Some carry-on backpacks can be as large as 45 liters, which is actually five liters more volume ...

Retro styling and quality materials join forces in the sturdy Fjallraven Abisko Friluft 35 litre backpack, perfect for weekends in the outdoors When you purchase through links on our site ...