ACID RUNNING x FRACTEL Running Cap in Black

Developed in collaboration with Australian performance headwear specialists FRACTEL, the ACID RUNNING x FRACTEL Running Cap in Black is built for runners who demand lightweight comfort, technical performance, and premium style. Designed to perform in all conditions, this limited-edition cap delivers exceptional breathability and protection without compromising on comfort.

Four breathable mesh panels maximise airflow to keep your head cool, while the integrated SWIFTdry™ sweatband efficiently absorbs moisture to help you stay dry and focused from the first kilometre to the last.

Constructed with UPF 50+ fabrics, the cap provides reliable sun protection for long days outdoors. The flexible, crush-resistant brim can be folded and packed away without losing its shape, making it ideal for travel, race days, and everyday training. Finished with embroidered ACID RUNNING and FRACTEL logos, this collaboration blends technical innovation with understated style.