But, in the past two years, I've had one remaining constant: my carry-on travel bag. The Cotopaxi Allpa 35 ($200) has been my reigning champion of luggage for two years of product testing.

Cotapaxi’s Ligera duffel bag is cleverly designed — more on that later — and made of recycled materials. It’s super ...

And that’s why I recommend a great-looking, not-too-fussy, let’s-hit-the-road piece of luggage: the Cotopaxi Allpa 38L Roller Bag. As graduation gifts go, this one is useful, stylish ...