Come and see our amazing products. Made of reinforced ABS shell and thicken shock-absorbing EPS core, comfortable and resistant. Smooth ventilation system. Adjustable dial and chin strap. We have helmets in three sizes for head circumferences from 18" to 24". Unisex design. Ideal for skateboard, cycling and any outdoor sports. Pls confirm with us about the packing info, stock color and exact production time before placing your order.