Mitsubishi Pencil uni Blackboard Posca PCE-200-5M Water-based / Round bullet, Medium Writing width 1.8-2.5mm This is a marker for blackboards that is resistant to rain and water and can be erased. White, Yellow, Orange, Pink, Red, Light Blue, Yellow Green, Green Used 2-3 times. The ink came out without any problems. Please understand that this item has been stored at home. The markers will be taken out of the case, and the case will be folded as shown in the fourth photo and shipped.