Best Overall
LEVEL8 Luminous 20-Inch
Key details
- Weight
- 7.7 lb
- Shell Material
- Polycarbonate
- Packing Capacity
- 40 liters
- Overall Dimensions
- 21.5" x 14.5" x 9.2"
The measurement that settled this one: 21.5 by 14.5 by 9.2 inches, wheels and handle included. That's the whole bag rather than a hopeful interior figure, and it sits inside the domestic cabin envelope with a little room to spare. Several of the 20- and 22-inch cases here run longer than their name once the hardware is counted, which is how travelers end up gate-checking a suitcase they meant to keep with them.
Three layers of polycarbonate was the shell we came away happiest with. It gives under a knock rather than cracking the way a stiffer ABS case can, and the textured grey finish doesn't advertise every scuff. The eight spinner wheels are the smoothest thing in this group — we pushed it one-handed through a busy terminal with a tote balanced on the handle and it tracked dead straight. The built-in TSA combination lock saves you buying a padlock, and the aluminum handle locks at four heights, which matters if you're tall enough that most handles leave you hunched.
Forty liters is the largest stated capacity here, and it comes from a split-case interior: two fully lined halves with zippered mesh pockets on one side, so you pack flat instead of excavating. The trade-off is on the scale. At 7.7 pounds empty it's among the heaviest bags here, and on an airline with a 7-kilogram cabin limit that's roughly half your allowance before you've packed a sock.
Pros
- Clears the cabin envelope at 21.5 x 14.5 x 9.2 inches
- The steadiest rolling in this group
- 40 liters, the largest stated capacity here
- Polycarbonate shell that flexes instead of cracking
Cons
- Premium price for a carry-on
- Zipper pulls are the weak point
The one we recommend to most travelers: it measures inside the cabin envelope, packs 40 liters, and rolls on the steadiest wheels here.