1.Patent design. 2.Size: According to customers' request. 3.Wine used 4.OEM & ... )paper gloss or matte art paper, writing paper, C1S ivory board, C1S grey board, kraft paper , coated or uncoated cardboard, light-coated paper ... , Double Or Triple wall A, B, C, E Flutes etc.2)colorfull color or Pantone ( 4C/4C, 5C/5C, 6C/6C ...