1.Molded ABS chromed numbers. 2.the same material as car logo. 3.with 3M adhesive, mount to any clean surface. House Numbers/door numberModel No.H35PMaterialHigh quality of ABS plasticColorChromed/electroplating/chromeplatedFinishmentInjection moldingHeight35mmThickness3mm*5mm*3mmInstallationWith 3M adhesiveGuaranteeAt least 3 yearsContentNumbers 0-9Outstanding featureA touch of beauty, terse ...