For protection against nuisance dusts in non-toxic applications such as sanding, grinding and cleaning.FEATURES •Soft fiber construction for a comfortable fit•Allows for easy breathing and normal speaking•Adjustable metal nose band for a proper fit•Latex-free braided head strap•Ultrasonic welded strap…no staples•Low-profile design allows for perfect vision with safety glasses or goggles•Disposable and maintenance-free