Do you like to watch 3D movies or play 3D games? If the answer is yes, then you definitely need 3D glasses. Our 3D glasses are made of premium PET and cardboard materials, skin friendly, kids friendly. They can be disposable or reusable, you can decide it according your actual needs. Features -Color: Red, yellow, green, pink -Material: Cardboard, PET -Folded Size: 14.50X13.00X3.70cm/5.70X5.11X1.45 in. -Unfolded Size: 40.50x3.70cm/15.74X1.45 in. - This unique designed 3D glasses will bring you a comfortable and enjoyable visual experience. - Wide uses. Not only suitable for 3D movies, but also can be applied for 3D games, DVD, 3D books, etc. - Perfect size, not too big and not too small, perfect for most kids and adults to wear. - Easy to carry, you can easily take them with you for camping, travelling, cinema, etc. - Bring huge conveniences for you to view 3D movies or videos, not easy to break, can serve you for a long time. Package list: 20 x 3D Glasses