Sharpie Rollerball pens feature a 0.5mm needle point and are engineered for precision. The premium design includes a translucent grip for comfort. Whether for home, office or school, the Rollerball is ideal for those looking for a precise, smooth and vivid writing pen.Details:Black, red and blue0.5 mm4 pensPremium metal clip gives pen a professional finishTranslucent grip helps easily identify ink colorDelivers bold ink for vibrant writing