Thank you for viewing! This is a colorful splatter design children's helmet. I bought it when I was recommended to do so when purchasing a kick bike. There are some scratches from storage, but since it hasn't been used much, it's in relatively good condition. It has a matte surface treatment. - Color: Splatter design - Size: Children's - Ventilation holes: Multiple ventilation holes - Material: Impact-resistant material - Size: 45cm～55cm The inner sponge can be removed with Velcro and washed. The child liked the Splatoon-like coloring, but we are selling it because the size no longer fits. How about it for your little child's bicycle practice?