This is a multi-color pen, with 4 colors, slide down the button indicated for the desired color, and slide any other color slightly to release the locked color. Barrel colors come in assorted colors. The retractable pen is designed with a convenient pocket clip to take it on the go for easy and quick access. Each pen is fitted with a comfortable cushion grip to make it easy on your wrist while writing. The 1.0mm bold point tip produces smoother ink flow and superior writing application. Get your writing done easily without much effort. No more waiting for ink to dry or worrying ink will smear. Smear-free ink flow means you can put these versatile pens to good use for superior writing quality. Ink made in Germany. These multi-color pens are made of quality material, lightweight and retractable. Suitable gifts for students, children, office workers, teachers, and more. Ideal for school, home, and office. Each pack includes 2-Retractable 4-Color Ballpoint Pens; Ink Colors: Black, Blue, Red, and Green. Sold as 24 packs for a total of 48 pens. Recommended age 3+ years