Made of high-quality materials, comfortable to wear and durable. The high- 3D glasses give you the most realistic and authentic imaginary Two different folding-results allow you to fit the smaller glasses or larger heads of the spectators Used for 3D (red and cyan) viewing on the Internet, DVD, tapes, and broadcast TV (anaglyph) , foldable and easy to store, easy to use Color: White Material: Paper Size: 140 x 40mm Package Contents: 10 x Blue Red Universal 3D Glasses Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.