These glasses make watching 3D TV easy, whether it's sport, a documentary or the latest 3D film, compatible with a wide range of passive 3D TVs. You'll never have to worry about recharging these great accessories. Package Includes: 5pairs of red Glasses ( For kids)5pairs of yellow Glasses ( For kids)5pairs of black Glasses ( For adults) Bring your movies to life with these Passive 3D Glasses.Used whenfishing or as the sun glasses, filter effect is very well.Type: PassiveColor: Red, yellow, blackMaterial of the frame: ABS; Lens:0.26-0.29 polariscopeSize: Approx.5 1/10x4 7/10x1 2/5 inch/130x120x37mm (For kids)Approx. 6 3/5x5 9/10x1 4/5 inch/170x150x47mm (For Adults) Note: With this product,you can only see the polarization film by using the polarization device,it is not available for you to see red and blue, red and green or other complementary color film.