With extended rear coverage, hassle-free One Step fit system and integrated flashing lights, the new Bell Splash toddler's helmet has a little something for all parties involved. Kids will love the cool, integrated flashers and cuddly graphics, and parents will appreciate the tantrum-reducing fit system. One Step(TM) fit system allows fast and intuitive fitting; simply put the helmet on, snap the pinch-free buckle and off they go. One Step ensures the helmet is both properly fitted and properly worn; it self adjusts to the correct size without yanking, adjusting and fussing after the initial fitting. Tight-fit Microshell mates a precisely molded outer shell to the foam liner; the 2 pieces are snugly pressed to a tight tolerance and affixed using a super-adhesive strip. 7 vents allow cool, fresh air to circulate over and around child's head; front vents feature a net liner to keep big bugs out. Built-in visor keeps sun out of child's eyes. Fits head circumference 18 - 19.75 in.