3M Securefit Safety Helmet White Features: Suspension system incorporates exclusive patented Pressure Diffusion Technology 6-point ratchet suspension allows wearer to customize height and fit Tested to various of the impact and penetration requirements of the European EN12492 Mountaineering Helmet Standard for industrial climbing applications Climbing helmet-inspired design Customize your fit with multiple levels of vertical adjustment Works with a variety of 3M faceshields, earmuffs, and other accessories Safety Standard: Meets ANSI Z89.1
