With a sleek design: the NEO Slim series of writing instruments
Faber Castell Special Edition Neo Slim Design Olive Green Fountain Pen | eBay
Faber-castell Design Neo Slim Fountain Pen In Black Matte And Rose Gold, High Writing Comfort,adults Studens Writing Supplies - Fountain Pens - AliExpress
Faber-Castell NEO Slim Stainless Fountain Pen
Faber Castell Neo Slim Fountain Pen Converter - InexPens