Description The PICCHU children's helmet is designed for rock climbing and cycling. It is very light and comfortable and constructed for durability. A sheet of retro-reflective stickers allows the helmet to be personalized while enhancing visibility. Features Specifically sized for children between the ages of 3 and 8 (48-54 cm headband) Carries Petzl's TOP AND SIDE PROTECTION product label Head-covering design for reinforced protection against lateral, front and rear impact Durable ABS shell and expanded polystyrene liner Sheet of retro-reflective stickers allows the helmet to be personalized, while enhancing visibility Side openings for ventilation Adjustable chinstrap, nape height and headband for a comfortable fit Narrow polyester webbing straps offer improved comfort Headlamp can be attached using the four optimally placed clips Foam is removable and washable Specifications Material(s): ABS shell and expanded polystyrene liner Weight :  310g Head Sizing: 48-54cm Petzl Picchu Helmet