The Bic Xtra Smooth Mechanical Pencil is a reliable writing instrument with a clear barrel and sleek black lead. This set includes 12 pencils, each offering smooth and precise writing with a 0.7mm HB #2.5 black lead. The BIC brand ensures quality and durability, making this mechanical pencil a great choice for everyday use in offices, schools, and industrial settings. Its unique design and consistent performance make it a popular choice for those seeking a high-quality writing instrument.