Our Translucent Triangle Barrel Ballpoint Click Pen's size is 5.5", and it is made of plastic. We can custom your logo and pen's body color.Our Translucent Triangle Barrel Ballpoint Click Pen has three sides, three different imprints in five different colors. This triangular pen features a white barrel with a color grip and matching clip. Perfect gift choice for students, administrators, writers, co-worker, police officer and more.