Meteor KS06 S 48-52 cm Garden Blue 24815 Bike Helmet. Designed for children, the Meteor helmet will improve safety while riding various sports equipment. Its eye-catching colors. The lightweight, durable design doesn't strain the cervical vertebrae. The front section, with a slightly protruding visor, doesn't restrict field of vision and protects the face from injuries that may occur during falls, wind, and sun. The rounded and tightly enclosed back panel protects the back of the child's head. The helmet features a multi-position size adjustment ring (Fit Size-headlock closure) and special buckles. Inside, soft foam improves comfort. Ventilation holes with the Air Flow system ensure a constant airflow. The helmet complies with the European EN1078 standard and is CE certified, confirming the product's high quality. Technical data: · Outer shell material: PVC · Internal absorbing material: EPS · Certificate - product complies with the requirements of Directive 89/686/EEC and the EN 1078 standard · Air Flow System - constant air circulation around the head and heat dissipation · Quick-Release System - quick fastening buckles · Fit Size System - headlock multi-stage ring for smooth circumference adjustment; using one hand, you can easily adjust the helmet to your head using a small knob located at the back of the helmet · Internal pads ensure comfort while riding and proper adjustment of the helmet to the shape of the head · Technology: Out-mold · Size S: adjustment 48-52 cm