01.OUTER SHELL CONSTRUCTION ABS polymer outer shell
02.INNER SHELL Impact resistant expandable polystyrene beads
03.CHIN STRAP BUCKLE Anti-pinch buckle
04.STRAPS AND DIVIDER Strong fit straps
05.STRAP ANCHOR Integrated rivet metal plate anchor
06.FIT SYSTEM One-hand adjustable 360 degree Gravity Occipital Lock
07.COMFORT Fully removable internal padding
08.WEIGHT S 415g | M 450g | L 540g
09.SIZE S 51-55cm | M 56-59cm | L 60-62cm
