Feels sturdy and is comfortable to handle.
Original ballpoint pen featuring the Kyoto University Center for iPS Cell Research and Application (CiRA) logo
Product Details
This is an original ballpoint pen featuring the logo of the Kyoto University Center for iPS Cell Research and Application (CiRA).
This is a rare item.
It has only been test-written and is therefore almost unused.
As it has been stored at home, please refrain from purchasing if you are overly concerned about cleanliness or are sensitive.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

