the Bambowie Pen Features a Barrel Made of Renewable Bamboo, & Nose Cone & Plunger Made with 50% Recycled Plastic, with Gunmetal Finish. the Mechanical Pen Dispenses No. 2 Lead & Comes with Two Lead Refills. the Bambowie Pencil is an Excellent Tool to Promote Your Brand in an Environmentally-friendly Way, & Its Perfect for the Precise Needs of Architecture & Engineering Firms, Science & Math Education, Looking to Enhance Eco-awareness & More. Laser & Silkscreen Available. 13.5x1.2cm.. Minimum Quantity: 100