Thornton's Office Supplies Disposable Fountain Pens, Fine Point, Assorted Colors, Pack of 12 Disposable fountain pen that's convenient and easy to use. Comes with a reusable pouch to easily store and carry all of your disposable fountain pens. Each pen comes with a liquid ink to give it that real high class fountain pen feel. Disposable pens are inexpensive and perfect for beginners and experts! Black, Dark Blue, Red, Brown, Yellow, Orange, Purple, Dark Green, Dark Pink, Light Pink, Light Blue and Light Green.