The Kilpikonna from Reima is a light, unlined and stretchy knit cap made from recycled polyester that protects against UV rays with sun protection factor 40. It is also ideal for swimming and dries quickly afterwards. The soft parasol protects the eyes and the particularly long neck guard protects the delicate skin on the back of the neck. And if the Kilpikonna is not needed, it fits in every bag.
