Our EasyMarker has a retractable design, so there's no cap to lose, ensuring hassle-free usage. This water-based ink pen, crafted from reliable PMMA material, offers a 12-month shelf life when closed after use. The white barrel provides a clean canvas for all pens, featuring color-accented tips, tops, and plungers that perfectly match the vibrant ink hues. Say goodbye to cap-related worries and elevate your writing experience with this retractable marker.