Halyard Safeview Assembled GlassesDetails: For use in situations which may involve splashing or spraying Designed to be lightweight for added comfort in use Shipped with colorful frames to appeal to a variety of preferences Single use lenses may be easily replaced into reusable frames Designed to be easily worn over most prescription glasses Constructed from natural rubber latex free materials Code SV50A Description SAFEVIEW* GLASSES Packaging 50 Units Per Carton More Questions: Still