SIFVO Kids Bike Helmet Kids Helmet Age 6 + Boys and Girls Bike Helmets with Cool Visor, Bike Helmets for Kid, Youth Bike Helmet Adjustable & Lightweight (54-57cm)

【RELIABLE SECURITY】 The kids bike helmet uses advanced technology to tightly combine sturdy PC shell with impact resistant EPS, making the helmet safer and more durable. CPSC+ASTM+CE certified, meeting strict safety standards to safeguard kids during every ride. 【360° PROTECTION】The full-coverage construction of this kids helmet provides all-round protection for children's head including the back. Suitable for a wide range of sports types such as bike , scooter, hoverboard , etc 【GREAT FIT】This kids helmet 5-8 8-14 has three adjustable positions. Children can easily snap on/of and adjust it by themselves to find their most comfortable state 【COOL VISOR】The removable visor protects the children's eyes from direct sunlight and the skin of their faces from being scratched by tree branches while not blocking the view 【EXCELLENT VENTILATION】21 vents create a perfect air circulation system for this youth bike helmet which help to reduce air resistance during multi-sports and keep the head cool and comfortable at all times