The anon BURNER kids' helmet features a mountain design. The size is L/XL (52-55cm). It has a dial at the back for size adjustment, allowing for long-term use. My child used this helmet. They loved the cool design on the back. There are scratches from use. Please check the photos. It will be shipped in the original box. For those who understand that this is a used item, thank you. - Brand: anon - Model: BURNER - Color: Black/Green - Features: Scratches, mountain graphic design Thank you for looking.