"Ink is from a ballpoint pen that was in the chest pocket! What have you ever failed it? In addition, you will be noticed by our clients and embarrassed by their reeds.When you are embarrassed by simply placing one pocket guard in your pocket, you are graduated from an embarrassing experience! First place your pen in this vinyl pocket guard and place it in your shirt pocket. Instead of inserting the pen into the pocket directly, you can avoid pen stains on your dress shirt. If you accidentally forgot to put your nib, you can do it! Pen ink will not fall off easily, even if you are ready for first aid or cleaning With this pocket protector, you can save on cleaning costs and wear your favorite shirt for longer. Try it!