Erases easily. Non-slip grip. Erases easily, great for students and schools. Nose-friendly, low-odor. Smooth ink flow with bold, vivid colors. Ultra-comfy grip for comfort and control. For use on whiteboards, glass and most non-porous surfaces. BIC Performance Policy (US and Canada): If you are not satisfied with the performance of this product, please return it to BIC and we will gladly replace it at no cost to you. www.bic.com. Add to your collection! Learn more about the BIC Intensity line and get inspired at www.bic.com. Bullet; Fine. Made in the USA of US and foreign parts.