... specilizing in lenticular technology for more 16 years.Our 3D lenticular products include 3D cup, ruler, notebook, bookmark, hat, magnet, sticker, label, keychain ... , Election, Premiums etcPicture Effects:3D or FlipMaterial:161Lpi,0.3mm lenticular sheetCertification: SGS, non-toxic & environmetal protectionOEM Service Yes, Various designs, sizes ...