High-density polypropylene shell helmet 4 points plastic suspension harness. Buckle adjustable size 55-62cm. Soft sweat band included. CE certified. Lateral deformation. Soft foam sweat band included. Compatible with PW42 and PS42 Clip-On Ear Muff. Wide range of colours. 7 years shelf life from manufacturing date outlined in product user sheet. Buckle size adjustment. Electrical Properties ( 440Vac). Electrical insulation up to 1000Vac or 1500Vdc (EN 50365). 4 points plastic suspension harness. Compatible accessories available. High-density polypropylene shell helmet 4 points plastic suspension harness Buckle adjustable size 55-62cm Soft sweat band included CE certified Lateral deformation VAT rated 0%