amazon uk travel backpack Amazon's £18 Ryanair-friendly cabin 'fits under airplane seats perfectly' Herschel Supply Co. Heritage Color:Grey Heather/ TNF Black 10002777X

amazon uk travel backpack Amazon's £18 Ryanair-friendly cabin 'fits under airplane seats perfectly' Herschel Supply Co. Heritage Color:Grey Heather/ TNF Black 10002777X

Herschel Supply Co. Heritage Backpack, Brown Slate/Delicioso, One Size | Casual Daypacks

Speaking of the Y-zip setup, I’m a fan of this design in general, though I’ve always been a tiny bit bothered by how there’s a small opening at the point where all three zippers meet that can potentially allow water in

10002777X

Color:Grey Heather/ TNF Black

If you want a tight-fitting bag, look for options in the biking/skiing category, as they are designed to stay locked in place even when you throw your weight around