This striking pen accentuates your work, not your mistakes. It writes smooth and erases clean. Features a premium metallic barrel with silver metal accents and a unique, thermo-sensitive blue gel ink formula that disappears with erasing friction. The tip retracts at clip and eraser is concealed beneath a threaded cap at the top of pen. Presented in a stylish gift box. Note: Erasable pens are not recommended for use on legal or official documents. Ink will be colorless at temperatures of 140°F.