Cycling hat CASTELLI SUMMER white

Supra, light helmet cap.

Perfect hat for high temperatures. Sweat does not flow into the eyes, it fulfills its role perfectly without causing an increase in the perceived temperature. It's super airy and does the job!

An excellent cap under the helmet in the summer months with temperatures above 15 degrees. However, it could be a little bigger or at least in 3 sizes.

excellent cap under a bicycle helmet - without problems even for a head circumference of 62 cm