Cardo Systems 2nd Helmet Kit for PackTalk Custom Intercoms Royal Days INCLUDE Smaller side mesh vents are

Smaller side mesh vents are permanently open to always allow some airflow into the carrier

Stretchy  windproof polyester soft shell w/ fleece backer

For maximum efficiency

rubber sole provides textured grip

and tabs at the cuff make it possible to tailor the fit to your body

Cardo Systems 2nd Helmet Kit for PackTalk Custom Intercoms Royal Days INCLUDE Smaller side mesh vents areFEATURES Second Helmet kit is an additional audio kit for moving the unit easily between helmets (compatible with PackTalk Custom Neo models) Second Helmet kit includes: 40mm speakers, Interchangeable boom & wired microphone, Suitable for virtually all helmets (except half helmets)