Best Travel Backpacks for Men of 2026

Two things sell this bag: the price and the expansion zip. Closed, it's a 40-liter pack measuring 19 by 13 by 8 inches. Open the zip and you get 45 liters for the return leg, when you've bought more than you brought. At 2.2 pounds it's light enough that you forget you packed it.

It converts, too. The padded shoulder straps tuck away behind a zippered panel, and there are two padded grab handles — one on top, one on the side — so you can carry it like a duffel through a station or slide it onto a roller handle with the luggage strap. We like that flexibility in a bag this cheap: it can be a personal item on the way out and a duffel on the way back.

The shell is where the money went missing. It's a thin water-resistant polyester, and the strap anchors and top handle are the parts that wear, since a loaded 45-liter bag puts real strain on both. Treat it as a bag for a handful of trips a year rather than a weekly commute and it earns its keep. The lockable zipper pulls are a small bonus, though a lock only stops an opportunist.

At 16.8 inches tall, 11 wide and 7 deep, this is the shortest bag in the group, and that is the whole point of it. It's the one we take on a fare where the cabin bag costs extra and everything has to go under the seat in front of you. Thirty-five liters still covers a long weekend if you pack flat, and at 1.74 pounds it adds almost nothing to what you're already carrying.

What we didn't expect at this price is the wet pocket and the separate shoe bag. Being able to put a damp swimsuit or a pair of trail shoes somewhere other than against clean clothes is the difference between a bag that works on a beach trip and one that doesn't, and it's a feature the more expensive packs here don't all have. The 180-degree zip is the other one: the bag opens like a suitcase, so you pack it rather than stuff it.

Durability is the open question. It's a light bag made of light material, and how it holds up over a couple of seasons is the least settled thing about it. For a few trips a year it's a sensible buy; for a hundred-flight-a-year life, pay more.

The ScanSmart panel is the reason to look at this one. The laptop section unzips and lies flat against the X-ray belt, so you leave a 17-inch machine in its sleeve and the tablet in the padded pocket behind it instead of juggling both in the security line. That's a small thing that stops being small the third time you fly in a month.

The rest of the bag is organized like a briefcase. There's an accordion file holder in the main compartment, an RFID-protected organizer with a removable key clip up front, two mesh side pockets that actually take a bottle, and compression straps to pull a half-full load in tight. It's the most deliberately organized pack here, and it's the one we hand to someone whose trips are two days of meetings and one night in a hotel.

At 1.5 pounds empty it's also the lightest full-featured bag in this set, which matters more than it sounds when the whole thing has to come in under a cabin weight allowance. The airflow back panel and contoured straps are comfortable for a terminal walk; this isn't a pack anyone hikes with.

Thirty-one liters is the catch. That's a laptop, a change of clothes and a Dopp kit — not a week of anything — and the bag's shape is built around a rectangular load rather than a soft one. It's the closest thing here to a briefcase with shoulder straps, and that's a specific job.

Fifty liters in a body 17.5 inches tall is the trick here. Most packs this size grow upward and stop fitting overhead; this one spreads the volume across 13 inches of width and 8.5 of depth, so a full load still clears the bin on a major carrier. It's 2.18 pounds empty, and the flat 180-degree opening means you pack it like a suitcase.

There are 20 pockets and 14 compartments, which sounds like a selling point until you're hunting a passport in a departure lounge. What makes it work is the flat opening: everything is visible at once when the bag is laid out, so the pocket count becomes an asset on the way in and a minor nuisance on the way out. We still pick one pocket for documents and stick to it.

The harness is where it gives ground. There's no sternum strap, and at 50 liters a fully packed bag has nothing stopping the shoulder straps from spreading — load it to the top and you'll feel it before you reach the gate. The ventilated back panel helps, and the metal zips and high-density lining suggest it's built for more than one trip.

The bottom shoe compartment is what makes this one worth a look. It's sized for shoes from a 5 to a 12 and zips shut on its own, so a pair of boots or a bag of dirty laundry never shares space with a clean shirt. We think that single feature is worth more on a real trip than another three pockets, and it's rare at this end of the market.

The rest is a big pack that opens 180 degrees, with a separate 17.3-inch laptop section that lays flat at security. It's 2.2 pounds, water repellent, and the stitching is reinforced at the load points. At 20 by 14 by 10 inches it comes to 44 linear inches — one under the 45 that most US carriers publish — so it's legal, but it is a large rectangle to carry.

One caution: the 50-liter figure comes from the expansion zip. Opened, the bag grows deeper, which is fine for a car trip and a bad idea before a flight, since it's then past the size most bins will take. Pack it closed and let the shoe compartment do the work.

At 3.3 pounds empty, this is the heaviest bag in the group, and the weight shows up as structure: a stiff ventilated back panel, thick padded straps, and a shell that holds its shape when you set it down instead of collapsing into a puddle. Whether that's worth carrying is the whole decision.

The hidden pockets are the clever part. There's a flat one behind the back panel and a phone pocket built into the shoulder strap, which is the one we used most — a phone and a boarding pass you can reach without taking the bag off is a genuinely good idea in a crowd. Add a trolley sleeve and a chest strap, and the 40-liter, 20-inch body covers three or four days.

Where it costs you: 8.8 inches deep and 20 tall is a full carry-on footprint, and 3.3 pounds of empty bag eats into a cabin weight allowance before you've packed a thing. On a carrier that weighs bags at the gate, that's real. If you want a travel pack that feels solid rather than light, this is the one here; if you're squeezing under a tight limit, it isn't.

Nylon and YKK zips at a midrange price is the short version. The shell is a water-resistant nylon rather than the thin polyester most of this list uses, the zips are YKK, and the main compartment opens 180 degrees like a clamshell. It's 0.99 kg and 30 liters.

The internals are better thought out than the price suggests: a suspended, padded 17.3-inch laptop compartment with a separate tablet sleeve, a wet-dry zone for a Dopp kit or a damp towel, and seven pockets across six compartments. We like that the laptop sits off the bottom of the bag rather than resting on it — that's the difference between a screen that survives a set-down and one that doesn't.

The MOLLE webbing across the front is the divisive bit. It's real, functional webbing, and it makes the bag look like gear rather than luggage — fine in a hostel, less so in a client's office. Nothing else about it is tactical: the harness is ventilated and padded, and there's a trolley sleeve for a roller handle.

Thirty liters is a two-to-three-night bag, and how it holds up over years is the open question. What you're buying is construction that usually sits further up the price range, in a size that goes under a seat.