Meanwhile, those of us who travel with spinner suitcases — four-wheeled luggage you simply roll instead of drag — are all too familiar with the struggle of them rolling away from us at the ...

Sturdy, high-quality luggage is worth investing in, especially for frequent flyers or travelers who are constantly on the go.

A summertime European vacation calls for a sturdy wheeled suitcase, whereas backpacks will ... “There was a fair bit of back-and-forth over the next four months,” she says.

The same goes with wheels. On a two-wheel suitcase, the wheels are often bigger and you can move faster in a straight line, while a four-wheel suitcase rotates 360 degrees, offering better agility.