Purchased new from a bicycle shop 6 years ago. It was bought for my child, who was in 5th grade at the time. It was used a few times when purchased, but was quickly put away and stored. The child has grown and the size no longer fits, so it is no longer used and is being sold. Product: Bicycle Helmet Size: 56-58cm Color: Sky Blue Brand: OGK KABUTO Outer Material: Plastic Item Weight: 315g Other: Visor model suitable for any genre SG standard Adjuster band adopted Bicycle helmet Elementary school student Child