M-Serie Laufmützen

The M-Series is our core, do-everything running cap line, the everyday option rather than a specialist race, small-head or ponytail design. It's the place to start if you're not sure which series suits you yet.

Depending on the colourway, M-Series caps run on REPREVE recycled fibre, Coolcore Breeze mesh, Polartec Power Dry, PACE or FLOWmesh, so there's a build suited to everyday training, humid heat or winter wind. Check each product page for the specific fabric.

The M-Series runs one standard size at 58cm with an adjustable rear strap, which covers most adult head sizes. If you're outside that range, our Caps for Larger Heads or Caps for Smaller Heads collections cover exactly that.

It's an everyday cap first, so it's genuinely fine for both. If you're chasing every gram on race day, our CP-Series or R-Series are the more dedicated race-day options.