SATISFY is a Paris running brand founded by Brice Partouche in 2015, best known for MothTech, the laser-cut holey cotton tee that started it all. Luxury pricing, real tech: CloudMerino, Space-O mesh, and the PeaceShell River Shirt with ice-stash pockets on the back. Oakley drops a collab with them every summer, and they've done HOKA, Osprey, and Levi's too. It's not for everyone and can't be.
More brands in the Running Brand Index, my list of the best running brands.