the Ergo Bamboo is an Eco-Friendly, Push-Button Ball Pen with Bamboo Barrel. Complemented with a Stylish Gun Metal Coated Clip. Containing German Dokumental Jumbo Ink Refill for Up to 1,500 Metres of Writing Length to Add to the Long Lasting Eco-Credentials of This Pen. Ideal for Promotions & Corporate Gifting, This Eco-Conscious Ball Pen Effortlessly Combines Sustainability & Style. Whether You Prefer Vibrant, Colour Graphics or a Timeless, Laser-Engraved Logo, Our Ball Pen is the Canvas for Your Creativity. Print Methods: Laser Engraving,Full Colour Print,Line Colour Print Refil Colour Range - Ink Colour: Black; Colour: Natural; Minimum Quantity: 100