High quality business A4 PVC card case: 1.Meterial: first grade rigid PVC sheet 2.Colour: transparent 3.Size:A4,A3,B5,B6... High quality business A4 PVC card case:1.Meterial: First grade rigid PVC sheet 2.Colour: transparent 3.Size.A4,A3,A5,A6,B5,B6,B7....4.Function: keep name/business card5.Packing:1pc/plastic bag with insert paper,25pcs/inner box,8boxes/carton.It is made from good quality PVC. ...