Product Name: Kids Helmet PINE 47-51cm OGK Kabuto Features: ● Bicycle SG Standard / Product Safety Standard Approved ● Lightweight and durable soft shell construction ● Adjustable dial for easy size adjustment ● Chin strap has a secure buckle cover ● Size: 47-51cm ● Target Age: Toddler (approx. 1-3 years old) ※ Do not use for infants under 1 year old. ● Weight: Approx. 230g ● Manufacturer: OGK Kabuto ● Safety Standard: SG ※ The target age is listed for reference only. I accidentally purchased the wrong size. I bought it 3 days ago for 5940 yen (tax included). The tags are still attached.