Ultra bright inks. Chisel tip. A highlighting style for every need. Broad or fine lines. Bright, fun, eye-catching inks. Good for underlining and broad highlighting. 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. AP: ACMI: Art & Creative Materials Institute Certified. Conforms to ASTM D 4236. www.bic.com. Made in Korea.