Vented helmet shell to allow air circulation cooling the wearer's head 6-point textile suspension harness for enhanced wearer comfort and safety Size adjustable headband via wheel ratchet system Y-style 4-point chin strap Compatible with PS58 helmet visor holder Available in multiple colourways Compatible with PW47 and PS47 clip-on ear muff Up to 7 years lifetime from manufacturing date (as long as undamaged) Lateral deformation CE certified UKCA marked
