Jackson safety F30 acetate faceshield are designed to provide on-the-job protection from dust and splashes. Made of durable acetate, the face protection shield measures 9 in H x 20 in W x 0.04 in Thk and may be used over and over (depending on the task). The clear faceshield allows for maximum light transmission and visibility and is designed for use in light industrial manufacturing, general splash protection, landscaping and food processing. It can work with a compatible chin cup (sold separately) and is compatible with the hard hat interchange system. It snaps into place on compatible headgear and hard hats - no special tools required.