... service 3. Material: Paper+ PET lens 4. MOQ: 500pcs Specifications: Item NamePaper 3D Glasses, cheap 3D glasses, paper glasses, red bule ... W.32 kg / 31 kgKey features:Product name: 3D red blue paper glassesBusiness type: Manufacturer, Trading CompanyEco-friendly: Yes, ... all materials are eco-friendlyUsage: View 3D red blue pictures, magazines, 3D red blue videos, 3D gamesPayment term: 30%TT in ...