Color: Olive Bicycle Helmet Length: Approximately 20cm, Width: Approximately 17cm Height: Approximately 12cm This is a bicycle safety helmet, the manlikamu adult ultra-light and stylish motorcycle sun-protective helmet. It is CE marked and conforms to EN812 standards, combining high rigidity and breathability, and can also be used for motorcycles on public roads. The size is adjustable and suitable for both men and women. It is also a convenient helmet that can be used for fishing, travel, camping, etc. (Olive) *Also on sale~* #naapo shop 35-12 /0352