[ TIPS · THE DISPATCH ]

Packing Cubes Won't Save You: What Actually Cuts Your Bag in Half

Packing cubes organize your overpacking; they don't fix it. Here's what actually halved my bag — fewer shoes, merino, and a hard rule about the laundry sink.

I owned the cubes. Four of them, color-coded, the good brand. And I still showed up to a ten-day trip dragging a 19-kilo bag with a sore shoulder and a quiet resentment of my own decisions. The cubes had done their job perfectly: they had organized my overpacking into tidy, compressed, surgically arranged bricks of stuff I would not wear.

That’s the trick nobody says out loud. A packing cube is a container. It doesn’t reduce what you bring — it makes the too-much look intentional. You feel like a minimalist while carrying the same load. If you actually want to cut your bag in half, you have to attack the contents, not the container. Here’s what worked, after years of getting it wrong.

Every overpacked bag I have ever weighed had the same problem at the bottom: shoes. They’re heavy, they’re bulky, they refuse to compress, and we bring them “just in case.” The runners for the gym you won’t visit. The “nice” shoes for the dinner that never gets booked.

The fix is brutal and it works: one pair on your feet, one pair in the bag, and that’s the entire allocation. Wear the heaviest, bulkiest pair through the airport (it’s free weight when it’s on your body), and pack one flat, versatile second pair — I use a pair of leather-look trainers that read as smart-casual and survive a 12-km walking day. Three pairs becomes two, two becomes one in the bag, and you’ve just clawed back a kilo and a third of your volume.

I thought “merino” was a word people said to justify spending €90 on a t-shirt. Then I wore one merino tee for four days straight across three countries and it did not smell. That’s not marketing — wool fibres are naturally antibacterial in a way cotton simply isn’t.

This is the single biggest lever on bag size, because it changes the math. The reason you pack ten shirts for ten days is that cotton needs washing after one wear. Merino doesn’t. Three merino tops realistically cover a week with an airing-out overnight on a hanger. Same with socks and underwear — two or three pairs of wool socks rotate through a fortnight without complaint. You’re not packing for the trip’s length anymore; you’re packing a small rotation. The bag shrinks because the system changed, not because you squeezed harder.

It costs money, yes. But one merino tee replaces four cotton ones in your bag, and you’ll wear it for a decade. Buy two, build everything else around them.

Here is the mindset shift that unlocks the rest: you are not packing for the duration of the trip. You are packing for about four days, and then you do laundry. Once you accept that, a three-week trip and a four-day trip require nearly the same bag.

You don’t need a laundromat. A sink, a sliver of soap, and a flat towel will get a merino top wrung-out and dry by morning. I carry a tube of concentrated travel detergent (the size of a toothpaste sample) and a single flat rubber sink stopper, because half the world’s sinks have no plug and this tiny disc has saved me a dozen times. Wash the night before a travel day, roll the damp item in a dry towel and stand on it to push the water out, then hang it overnight. Done.

This is the last step and the one with the highest hit rate. Pack the bag completely, exactly as you intend to travel. Then take everything out again and put a full third of it back in the drawer. Not “consider” removing — actually remove. The first pass is fear packing; the second pass is honest packing.

A useful filter while you do it: for each item, ask “what’s the actual consequence if I don’t have this?” For the spare jumper, the second book, the third charger cable — the consequence is almost always “I buy a cheap one there, once, if I even need it.” That consequence is smaller and cheaper than carrying the item every single day on the off chance.

The things that genuinely have no substitute on the road — passport, meds, glasses, the specific charger for your specific phone — those stay, always. Everything else is negotiable, and negotiating ruthlessly is the whole game.

To be fair to the cubes: they’re great once the load is already small. They keep a half-empty bag from becoming a churning mess, and one compression cube genuinely does flatten a merino capsule wardrobe a little tighter. I still travel with one. The point isn’t that cubes are useless — it’s that they’re the last 5 percent of the job, and people buy them hoping they’re the first 95.

Cut the shoes, switch to wool, plan to wash, and remove a third. Do those four things and you’ll need a smaller bag — at which point, sure, buy one nice cube to keep it tidy.

Do I really not need a “nice” outfit for dinner? For the vast majority of trips, no — a dark merino top, the one non-trainer pair of shoes, and clean trousers clear the dress code at all but the most formal restaurants. If you’re attending a wedding or black-tie event, that’s a specific exception you pack one specific thing for, not a reason to carry options for a night that won’t happen.

Is checked luggage ever the smarter move? Occasionally — long winter trips, ski gear, or hauling gifts home. But for any trip where you’ll be moving between cities, the time saved skipping baggage claim and the mobility of a bag you can carry up four flights of stairs beats the extra capacity nearly every time.

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