3D Lenticular NotebookNotebook cover with 3D lenticular PP printed, there areItem No.: ZC-NB-001Popular used as a souvenir, gift, stationery etc.PP or PET material, size are 9 x 13cm, 14 x 21cm, 18 x 25.3cm, or as per customers request.LPI ( Lines Per Inch ) can be 60,90,120,150 etc;Fast samples production and goods delivery time;