Find It Adjustable Zip Pen, Right Hand Only, 2.125 Inches Long, Medium Ball Point, Black Ink (XT03007) Compact Zip Pen measures only 2.125 Inches in size Adjustable band fits all size fingers For right hand use only Medium ball point Black Ink Compact Zip Pen measures only 2.125 Inches in size Adjustable band fits all size fingers For right hand use only Medium ball point. Black Ink