PRODUCT FEATURES 1. MATERIAL: Vaultex safety helmets are made of High-density polyethylene used to absorb and reduce impact such as scratches, head injuries, etc. 2. COMFORTABLE TO WEAR: Due to its lightweight material, vaultex helmet provides comfort to the wearer or worker. It has an adjustable strap and chin strap allowing you to customize the fit of your helmet ensuring that it stays secure in place while you work. 3. DURABILITY: The helmets are designed to withstand tough work environments and are tested to meet or exceed industry standards. 4. VENTILATION: The helmet has ventilation holes and swetbands that reduces discomfort during long hours of work. 5. COMPLIANCE: The helmets are certified to meet EN397 standard for electrical insulation which means that they provide protection against electrical shock. 6. OCCUPATIONS OF USE: These hard hats can be used in many areas of work or industries including manufacturing, construction, mining sites, utility, oil industries, etc 7. MAJOR USE: Designed for head protection to protect the worker against head injuries.