Easy-Glide System, BIC's exclusive ink system technology for smoother writing and more vivid lines. Stock up your office essentials with BIC Velocity retractable ballpoint pens. These black pens are refillable, so a simple refill gets you back to writing when you run out of ink. A contoured grip offers maximum control and comfort for smooth writing. Bright translucent barrels allows you to monitor your ink supply, while also giving the pens a high-impact appearance. These BIC pens are retractable to let you draw the ballpoint back in when it's not in use. Retractable ballpoint pain for smooth writing. Black ink color. Has a 1.6mm pen point size for fine writing. Each individual pack contains 12 Pens, Bundle of 2 Packs, 24 Pens total.