uni-ball one UMR Ink Refill / uni Mitsubishi Pencil UMR-38S Multiple color options available—ranging from

Multiple color options available—ranging from neutral to vibrant hues—offering both function and personal style

and other materials Package Size 22

making it versatile for various writing needs

Mechanism: Retractable with a satisfying click

uni-ball one UMR Ink Refill / uni Mitsubishi Pencil UMR-38S Multiple color options available—ranging fromThis is a new gel ink ballpoint pen characterized by a new development of gel ink and a simple, straight barrel design. Compared to typical gel ink pens, the black ink appears even darker and stands out distinctly when reviewed later, allowing you to create impressive notes. Note: This refill is compatible with all uni ball one pens.