Open Fuel x Ciele Athletics™ CLBCap

A good cap should disappear when you’re moving. This one does.

The Open Fuel CLBCap, made with Ciele Athletics, is built for running in the real world. Light on your head, tough on sweat, happy to be crumpled into a pocket mid-run. From a quick parkrun loop to all-in marathon day, it keeps the focus where it belongs: forward.

Breathable COOLmatic™ mesh helps manage heat. Reflective hits quietly do their job when the light drops. It washes easily, dries fast, and comes back ready to go again. Simple. Functional. No extra noise.

Key features

• 5-panel performance fit

• Lightweight COOLmatic™ fabric for breathability

• UPF +40 protection on brim, front and back panels

• Reflective details for low-light visibility

• Adjustable buckle closure

• Machine washable (because it needs to be)

• Main fabric: 100% recycled polyester

• Weight: 55g