PILOT FRIXION ballpoint pen refill set, 0.38mm, in three colors: blue, green, and red. - Brand: PILOT - Model: FRIXION - Colors: Blue, Green, Red - Thickness: 0.38mm - Quantity: 2 blue, 1 green, 3 red Thank you for viewing. This is a product I had in stock. I am selling it because I no longer use it. I have used one blue refill, so the number of refills in the bag differs from what is stated. I appreciate your understanding and look forward to your purchase.