1.Material:porcelain,metal 2.Elegant design 3.Super quality 4.Suitable for gift shopping 5.Can imprint your logo Specifications1.Size:144(L)*14(D)mm.N.W:36.8g(This pen have 3 models:small,middle,large)2.Type:Ballpoint pen,fountain pen,gel-pen3.Material: the barrels are inlaid with porcelain,parts made of copper4.we can print the logo what you want5.It's very suitable for promotion,gift, office ...