Our super-stylish bamboo pen is now available with an barrel made of eco-friendly, 100% renewable bamboo, and nose cone and plunger made with 50% recycled plastic. The newest addition to our Eco-Minded (TM) line, the Bambowie Pen is a standout way to promote Crowley in an environmentally-friendly way. The smooth-writing, high capacity ballpoint cartridge provides an excellent writing experience, in your choice of black or blue ink.