ROCKER is a unique, fashionable and bold styled mini jet Differentiated density EPS to ensure maximum protection, ABS thermoplastic shell, Retractable internal sun visor, Removable and washable moisture-wicking and odour free interior with advanced antibacterial fabric, Micro buckle with retention strap: quick-release and adjustable, Practical collar that circles the rider?s neck ensures an exceptional level of comfort ECE 22-05 All helmets in the Premier collection benefit from a warranty valid for a period of 5 years following purchase, subject to registration on the www.premier.it