This vibrant under-the-sea themed helmet turns every bike ride into a splashy aquatic adventure for your little explorer. The sturdy polycarbonate shell and shock-absorbing liner provide protection while the flat rear design ensures a comfy fit against child seats. With nine active vents, their head stays cool as a cucumber even during the sunniest afternoon cruises. The easy 360-degree dial adjustment means this gear grows right along with them for seasons of safe fun.


                  

                    
                      

                        
Material
                        
Polycarbonate In-Mold Shell
                      
                    
                      

                        
Internal Liner
                        
EPS Shock-Absorbing Foam
                      
                    
                      

                        
Size Range
                        
18.9 - 22.0 inches (estimated)
                      
                    
                      

                        
Cooling
                        
9 Active Ventilation Ports
                      
                    
                      

                        
Fit System
                        
360-Degree Pro Dial Adjustment
                      
                    
                      

                        
Seat Compatibility
                        
Child Seat Friendly Flat Rear Profile
                      
                    
                      

                        
Shield
                        
Integrated Sun Visor
                      
                    
                      

                        
Finish
                        
Glossy Under-the-Sea Graphics