Packing Capacity : 40 ML packing Size of complete box : dia 55mm x Height 20mm, size of Cap : dia 55mm x 6mm Flap (window) on lid (Cap) : Size of flap 12mm x middle point 15mm x 12mm Material : Prefer HDPE and could go for other material as well as we are looking for low price. Weight of box : 7.8 gram or less. Quantity : 10Million pcs per month Color : Prefer color boxes We need flap on lid type (see picture LID2) It should be in round shape.