Easy adjuster go-vent switch for superior air flow control
Available in 4 shell sizes with an ICON exclusive long oval headform for ultimate fit and comfort
All World standard meets or exceeds the following – DOT FMVSS 218 (US ), ECE 22-05 (EUROPE), SAI AS1698 (AUSTRALIA) & SG (JAPAN) safety and testing standards. (Does not ship with SAI or SG Certification stickers unless purchased from an authorized dealer in that country)