The helmets are printed on the side with a reflective design. When light hits the helmet, it is reflected back. This is an additional safety feature that distinguishes this helmet, especially in the evening. The helmet is available in four colors. The unique magnetic closure makes it very easy to open and close the helmet, and it also prevents fingers from getting pinched. At the back, the helmet has a red rear light that increases your visibility. All helmets are adjustable in size using a dial.