FAST Helmet w/Visor

SPECIFICATIONS:
MATERIAL: PLASTIC
HELMET SIZE: MEDIUM 
HEAD DIAMETER: 21.5 INCH 

FEATURES:
- VISOR LOWERS AND TUCKS AWAY WHEN NOT IN USE
- ADJUSTABLE HEAD STRAP
- SIDE RAILS ALLOW FITMENT OF COMPATIBLE ACCESSORIES
- VELCRO STICKERS ALLOW FITMENT OF SAFETY LIGHTS AND PATCHES 
- INTEGRATED HELMET SHROUD ALLOW FITMENT OF NVG AND COMPATIBLE CAMERA MOUNTS