Toddler Kids Bike Helmet for Boys Girls Infant/Baby to Children Age 1/2/3/4/5/6/7/8 Lightweight Adjustable Multi-Sports Scooter Cycling

DURABLE-The surface smooth PC Shell and shock-absorbing EPS inner shell,In-Mold unibody technology,making the helmet safer and more durable ULTRA LIGHTWEIGHT & VENTILATION- 8 individual air vents,Lightweight kids bike helmet provides maximum ventilation for hot summer rides PERFECT FIT-Super lightweight 270g(0.6lb), One Size:Unisize Adjustable 48-54 cm / 18.9"-21.3",Head Width: 6.5",Ergonomic interior padding is comfortable and secure ADJUSTABILITY & GETTING A SNUG FITA- Adjustable fit dial,360 degree internal removable padding system allow the kids helmet to conform to heads of many sizes, helping the toddler helmet stay in place and better protect the child UNIQUE DESIGN-Unique 3D cartoon cute animal design,exercise the children understand animals and 3D imagination, have a fun time COMPLIANCE-Complies with U.S. Consumer Product Safety Commission Safety Standard for Bicycle Helmets for Persons Age 5 and Older