Thank you for viewing. A set of 4 colorful ballpoint pens. Made of plastic for a lightweight feel. The yellow pen is 0.4 and has been opened, but the ink still flows. The blue pen is 0.4 and unused. The red pens are 0.4 and 0.5, both unused, but the 0.5 sticker has been removed and stored separately. Please refrain from purchasing if you are concerned about minor details or are seeking perfection. The shipping method may be changed from Rakuraku Mercari Bin to Yuuyu Mercari Bin, or vice versa. - Colors: Yellow, Blue, Red - Body Material: Plastic - Pen Tip Type: Ballpoint - Quantity: Set of 4