Pentel Refill Ink for EnerGel Gel Pen， 0.5mm， Needle Tip， Green Ink， Box of 12 (LRN5-D)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> High performance ink technology combines the best qualities of liquid and gel ink for a super-smooth writing experience </span></li><li><span class="a-list-item"> Liquid gel ink dries so fast even left handed writers love it - no smears， no smudges， no globs </span></li><li><span class="a-list-item"> Refill for EnerGel series </span></li><li><span class="a-list-item"> 0.5mm needle tip produces fine lines </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41t5LTbb4TL.jpg" noproxy>