The deep fit and visor-like front edge offers additional protection for a child's head. The helmet can be easily adjusted to the circumference of the head via the height-adjustable adjustment system - both in width and height at the back of the head. Another advantage of the height-adjustable adjustment system is for children with long hair, as this can make room for a ponytail. This stops the adjustment wheel from pressing annoyingly on a ponytail. The helmet is also made more comfortable to wear by a thick chin pad. The ACE LED version of the popular children's helmet has a backlight. You can easily charge the light via a USB port. The backlight increases visibility in low light conditions. The helmet is also equipped with another outer shell on the lower edge. This protects the helmet better from wear marks and provides a visual highlight.

The hardest part is choosing which Smiley 3.0 ACE LED should be part of your family. With the selection of designs, every child will find a helmet that they will enjoy wearing.