Pentel Handyline S Highlighter Set of 5 Colors Pen, Retractable, SXNS15-5,

Size/weight per unit: Width 12mm x Depth 16mm x Length 145mm / 29g Ink colors: Pink, Orange, Yellow, Light Green, Sky Blue Features: Capless, retractable fluorescent marker It's a retractable pen, allowing you to extend and retract the pen tip with a single click. It uses an economical cartridge system, and the main unit can be reused repeatedly.