Add this bright and colorful prism pen to your next campaign to highlight your brand! The 5 1/2" rainbow pen is made of aluminum and can be customized with an imprint of your name, logo or marketing message to create an ideal advertising giveaway that recipients are sure to love. Whether adding this twist-action pen to a tradeshow goodie bag or handing it out at your grand opening, new and potential clients are sure to be impressed with such a beautiful representation of your company!