GOOD TO GOThe TaterÂ’s ingenious One Step fit system makes fitting kidsÂ’ helmets easy. Just put the helmet on snap the buckle & go. No ear adjustments no worrying about whether itÂ’s too tight or too loose. HereÂ’s how it works: On the initial fitting simply snap the buckle closed & make the one-time adjustment of snugging the chin strap to the proper length. & thatÂ’s it. SUGGESTED USEChild/ Toddler TECHNOLOGIESFull Wrap Fusion™ In-Mold Microshell One Step™ Fit System Ratcheting Buckle Registered Graphics Integrated Bug Net SPECSWEIGHT 320 grams VENTS 7CERTS CPSC Bicycle CE EN1078SIZESUNIVERSAL CHILD 47Â-53 cm