JINHAO Mother Of Pearl Superior Fountain Pen Art Black Cap Push Style Hot Sale Come with 1Pcs Fountain Pen with Box(NOT come with Ink) Medium Nib: Made with premium stainless steel Ink Cartridge International Standard, Removable Converter & Refillable Length(Approx):140mm, Weight(Approx):38g, Diameter:12mm Cap Type: PUSH ON /OFF, Material:Body&Cap:Metal