The airport.
A few years ago, my son spilled hot chocolate on my Travis Scott Air Max 1s at the airport. Suede and mesh. One of my favorite pairs.
I had three kids, a handful of napkins, and no idea what to do. I didn’t know which materials could take water, where to look, or even what every part of the shoe was made of.
The box.
The stain set. I put them back in the box and went looking for someone who does restorations. I’m still looking.
Every time I pulled that box out to wear them, I was back at the gate, wishing I’d known better.
Building it.
I’m a product designer. For years, I could see the tool I wanted: something in my pocket that knew what my shoes were made of and what to do when something went wrong. I just couldn’t build it.
This year, I could. I decided to stop holding ideas and start making them. This one came first.
The name.
It started as Rotation, after the pairs you wear regularly. Then I thought about the midsole: the part that holds everything together, does most of the work, and rarely gets noticed.
That’s the job.
How the guidance is made.
One pair can carry several materials, each with its own rules. Advice conflicts. Products change.
I’m not a sneaker care expert, and Midsole doesn’t pretend I am. The research leads, not my habits. The standard is simple: nothing we recommend should ruin your shoes.
What we believe.
- Ritual over consumption.The app is about what you wear, not what to buy next. No prices to watch, no release alerts.
- A witness, not a coach.Midsole notices before it speaks. No points, badges, scores, or leaderboards.
- Every pair counts.New pairs, old pairs, beaters. Boots, loafers, and heels too. Every shoe needs love.
- Yours, not ours.Your closet stays on your phone unless you sign in. No ads, no trackers, nothing sold.
Still in the box.
That pair is still there, stains and all. I might leave them that way.
The next spill, yours or mine, comes with a plan.
— Jarvis