... for our products1.Material:tube body is plastic and aluminum,cap is PP2.Diameter: from 13mm to 50mm3.Capacity:2ml-380ml4 ... ,220mkm, 250mkm, 265mkm,280mkm,300mkm,6.Fit cap:screw cap,flip cap,matter cap,anyone will matche custom’s color and shapes.7.Orifice.:3mm ...