... Stretcher: 2.5X1.8CM;• Ink: Eco-friendly inkjet pigment; • Clock: High Quality Silent Movement;• Free Toxic metal: Lead, Nickel, Cadmium, etc.Advantage ... Corners;• Hot-heated Shrink film wrap;• Inner box/Case is packed;• 5 to 10 PCS into One Master Cartons.Design:• Customized ... X12", 12"X16",12X18",etc.• It depends on your Interested...Quality Control:• Q/A Department and professional team.• No defect ...