The Pyramex VGSB88KIT is an interchangeable frameless safety glass kit that offers superior protection and versatility. This kit comes complete with four distinct H2X anti-fog lens options.In addition to the lenses, the kit also includes a practical neoprene storage case which ensures your safety glasses are always protected when not in use. Plus, a microfiber cleaning cloth is provided to help you maintain optimal lens clarity.Worth noting is that this safety glass kit lives up to high safety standards, passing the MIL-PRF 32432 High Velocity Impact Standard. This underlines the superior quality of the Pyramex VGSB88KIT and its capability to withstand demanding conditions.