Search query: motorcycle helmet for kids 8-14

Product: ILM Youth Kids ATV Motocross Dirt Bike Motorcycle BMX MX Downhill Off-Road MTB Mountain Bike Helmet DOT Approved(Matte Black, Youth-Large) DOT certified for Safety - meets or exceeds FMVSS-218 and DOT safety standards.
Made from ABS making it very lightweight and incredibly durable.
Sleek aerodynamic design made for speed. Front and back air vents for maximum ventilation.
Detachable inner pads made so you can wash them.
The visor can easily be detached from the helmet for days when it is not needed. It is great for protection against the sun, which can be rotated slightly to account for the direction of the sun ILM Matte Black

Product: WOW Motorcycle Full Face Helmet Street Bike BMX MX Youth Kids Shark Red Helmet Size Chart

S 49-50 CM 18.9/19.3 Inch
M 51-52 CM 19.7/20.3 Inch
L 53-54 CM 20.7/21.1 Inch
Helmet Size Tips

(1)Wrap a measuring tape around your head about a half-inch above eyebrows
(2)Take measurement two to three times to pick the largest one. DOT Approved; M (51-52 CM,19.7/20.3 Inch);
Light Weight Durable Aerodynamic Thermoplastic Alloy Shell
Top and front ventilation control, 3 position ventilation channels;
Beautiful Glossy UV Protective Finish
Removable and Washable Padding WOW! EZ FINISHES Sharkred

Product: Flybar Junior Helmets for Kids (Green, Medium) The Flybar Multi Sport Kids Helmet brings together fashion, style, comfort and safety! Great for use while kids are on their Pogo, Scooter, Skates and Bicycles. Whether you are looking for a bicycle helmet or a skateboard helmet, this is the choice for you! Flybar Helmets are great for skateboarding, biking, BMX, scooter, rollerblading, pogoing, and other sport activities!
ADJUSTABLE SIZES: S (48-52cm/18.9-20.5in); M (52-56cm/20.5-22in); L (56-58cm/22-22.8in) Flybar Kids Helmets features an adjustable fit dial on the back of the helmet to ensure a perfect and safe fit. 13 wide vents on the medium and large helmets and 10 on the small helmets provide even air flow to keep cool during active sports sessions. For a perfect fit, measure the circumference of your child's head starting in the middle of their forehead to ensure you choose the correct size
STRONG OUTSIDE, COMFY INSIDE: Its shock-absorbing outer shell resists impact, safely protects your child's head, and reduces risk of injury from impact while providing a comfortable and snug fit
MULTIPLE COLORS AVAILABLE: The Flybar Kids Helmets come in green, pink, blue, black or orange. No matter the color, every helmet offers the same trustworthy safety certified protection that will absorb impact and protect your child
RECOMMENDED AGES: The small (S) helmets are suggested for ages 3 to 6 years; medium (M) helmets are suggested for ages 7 to 11 years; and the large (L) helmets are suggested for ages 12 to 14 years Flybar Green