Shell Painted HIR-TH (high resistant thermoplastic) resin Ventilation System Dynamic system with air intakes and rear extractors Inside padding Dry-Lex with hygienic treatment, Removable and washable (excluding neckroll) Fabrics Dry-Lex with hygienic treatment Retention System Micro-metric adjustment buckle Visor Mechanism XQRS (Extra Quick Release System): visor replacement without tools in few seconds EC 22.05 Approved & Approval Official UK model Gold ACU