The only safe way to determine helmet size is via head circumference. Micro Helmet size recommendations come in both inches and centimeters for your convenience!
Extra Small: 46 - 50 cm (about 18.1 to 19.6 inches)
Small: 48 - 53 cm (about 18.9 to 20.8 inches)
Medium: 52 - 56 cm (about 20.4 to 22 inches)
Heads grow at a slow rate, so be sure not to size up!
In the video below, you'll find some of our top tips for your properly-sized helmet. How do you know if it's the right fit?
Watch the video HERE!
Step 1: Put it on!
Step 2: Turn the spin dial on the back until the helmet feels secure.
Step 3: Wiggle test! The helmet should not slip or slide when you wiggle your head, even with the buckle open!
Step 4: The distance between the helmet's edge and your child's eyebrow should be no larger or smaller than 2 fingers wide.
Step 5: The side buckles should rest just below the ears.
Step 6: Fasten the magnetic no-pinch buckle just below the chin. To ensure that it's the correct fit, there should be room for just one finger width between the strap and chin.
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Follow these helmet guidelines before each adventure to make sure it's a safe one!
Have a question or concern? Our award-winning customer service is always happy to help! Contact us here.