These tough and durable safety helmets deliver all-day protection in most industrial environments and situations. Designed for maximum safety and comfort, these helmets feature the Evolution 3D Adjustment harness system to allow for the perfect fit. While the OneTouch Slip Ratchet is so easy to use, it can be quickly adjusted with one hand. Features and Benefits Chamlon sweatband is porous for maximum absorption and comfort Universal slots allow for the secure fitting of visors and ear defenders Electrically insulated to EN50365 standards Standards EN397:2012 -30C EN50365 Notes Available in a range of colours Recyclable materials Weight: 350g (approx.) Low dome profile