- Marque: Petzl®Inner Pack Count: 1Certifications: CSA Z94.1 Type I Class E, ANSI Z89.1 Type I Class E, CE, EN 397, EN 12492 (1), EN 50365, EACGuarantee: 3 yearsHead circumference: 53-63 cmMaterials: ABS (acrylonitrile butadiene styrene), nylon, polycarbonate, high-density polyester, polyethyleneCouleur: YellowPoids: 510 g