River cruise fashion is frumpy. I fixed it.

A quick return to the packing side of things — because it’s been a while and this one was too good not to share.

One of the questions I get more than any other isn’t about Paris or Italy or what to pack for two weeks in Europe. It’s about river cruises. Specifically: how do I not look like I raided a cruise ship gift shop?

Cold mornings on deck. Walking cobblestones all day. Dinner that actually requires you to look like a person. Most people solve this by overpacking for all three. I built a Packing Sudoku for it instead.

The system, briefly

Packing Sudoku is a 3x3 grid — three tops, three layers, three bottoms. Nine pieces that mathematically produce 27 outfits. Everything below the grid (shoes, bags, accessories) does the heavy lifting on versatility. One carry-on.

The palette: navy, cream, white, with a red raincoat that makes every single outfit look intentional in photos. Don’t do black.

How the grid actually travels

Embark day asks for something that transitions from airport to ship without looking like you tried too hard.

Morning excursions are where the grid earns its keep. Castle walks, bike rides, market towns — you need layers that add and shed without thinking. The red raincoat is doing real work here. It’s also what always comes up in photos.

Evenings on the boat are where people spiral. The anxiety is: am I underdressed? The answer is almost always no. A navy cardigan and the gold clutch is enough. If you’re a blazer woman, swap the cardigan — same grid, slightly dressier feel.

The one rule

Most people treat outerwear as an afterthought. Something waterproof, something packable, something that lives at the bottom of the bag until it’s needed. That’s how you end up in a beige anorak in every photo from Amsterdam.

I have a different view. If you’re taking one piece of outerwear, it needs to be the piece that makes everything else look deliberate. Not just functional — directional. The red raincoat does that. It’s the thing that turns jeans and a Breton stripe into an actual outfit. It’s what gives the grid its personality.

And practically speaking: red reads beautifully against European architecture, grey skies, river water. It photographs. A navy or black coat disappears. Red announces itself.

Pick the coat you’d actually want to be seen in. Then build around it.

Nine pieces. 27 outfits. One carry-on.

[All pieces are linked in my LTK]