What's in the box:

20Pcs 3D Cardboard Glasses Red & Cyan Anaglyph White Card Glasses for 3D Viewing (2)

The red & cyan anaglyph white card glasses are used for 3D viewing (red and cyan) on the Internet, DVD, VHS tapes and broadcast TV (anaglyph). It is easy to fold and carry, used in cinema, projection room and home.

Features:
Red & cyan anaglyph white card glasses, comfortable to wear.
Used for 3D viewing (red and cyan) on the Internet, DVD, VHS tapes and broadcast TV (anaglyph).
Also used for 3D video games and image gallery on the Internet.
Two different fold-scores allow you to adjust the glasses for smaller or larger heads of the viewer.
Lightweight, foldable and easily store.

Specifications:
Material: Cardboard
Quantity: 4pcs,20pcs,50pcs,100pcs (optional)
One Weight: 5.5g / 0.19ounces
Package Weight:
4pcs: 22g / 0.78ounces
20pcs:110g / 3.88ounces
50pcs:275g / 9.7ounces
100pcs: 550g / 19.4ounces
Package Size: 150 * 100 * 50mm / 5.91 * 3.94 * 1.97in

Packing List:
20 * 3D Cardboard Glasses