JSP EVO2 With JSP Sonis Ear Defenders Hard Hat Kit | BlackThe EVO2 helmet with Sonis ear defenders ensures that you have both head protection and ear protection to hand whenever youre working. The EVO2 is a cost effective helmet with a slip ratchet for adjustment, which ensures that comfort and fit are not sacrificed in pursuit of cost savings. The choice of Sonis ear defenders for this helmet kit allows you to tailor this kit to your needs. All components are genuine JSP items and are therefore guaranteed