Unique triangular-shaped barrel with grip is easy to hold and keeps pen from rolling off desks. Distinctive design stands out in a crowd. Maximum comfort and control with the latex-free grip. Triangular barrel with latex-free grip provides writing comfort. Transparent barrel lets you know when you´re running low on ink. Tip advances from top and retracts from side for easy use. Each pack includes 8 pens in Black, Red, Blue, Green, Orange, Sky Blue, Pink, and Violet. Sold as 6 packs for a total of 48 pens.