Check the listing for details. Polarized 3D Viewing Glasses, Passive Circular 3D Glasses,Black. Condition: New. Listed at 9.82 USD. What is this?These movie glasses are usually suitable for most modern cinema and 3D TVs, providing a clearer and more comfortable 3D viewing experience without the need for additional color filter lenses. 3D gaming glasses can be used with regular computer monitors, laptops, projectors, desktop computers, and most display devices. These 3D video glasses are suitable as a practical gift for those who like to watch movies and play games. What will I get?Polarized 3D Viewing GlassesMaterial:ABS frame + Tri-Acetate Cellulose sheetColor:BlackFrames size:42x158mm/1.65x6.22inch(W*L)Lens side length: 48mm/1.9 inchIn the package of:1 pcs x 3D GlassesAre there any advantages of the product?3D glasses are made of 0.72-inch high-definition lenses and ABS frames. They are durable and not easy to break after repeated use.