Protective eye glasses w/ PET lenses. One size fits all, unisex. Covers the whole face area, dustproof and waterproof, protects against droplets or splashing such as sneezes or coughs or chemicals. Keeps users from touching the face. Both sides has protective film layer, to be removed prior use. Come as 2 pcs (glass frame and shield)...attach blue snaps into the temple hole then lock. Bundle with masks or other items for special discount.