The acrylic formula adheres strongly to smooth, non-porous surfaces as well as porous ones, resisting chipping or fading even after light use the fine-tip design enables precise control for detailed patterns, lettering, or intricate designs, while the smooth ink flow ensures consistent coverage without blots the quick-drying, water-based formula is easy to clean up and safe for everyday items like mugs or plates and they re ready to use straight from the box—no priming or mixing required—making them ideal for beginners and seasoned crafters alike. Whether you re personalizing a ceramic mug, decorating a wooden sign, painting rocks, or adding art to glassware, these pens balance versatility, precision, and long-lasting results.