Derwent Graphik Line Maker Black - 0.2mm Nib<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"> The nib size is 0.2mm </span></li><li><span class="a-list-item"> Water-based and solvent-free </span></li><li><span class="a-list-item"> The ink is lightfast and archival </span></li><li><span class="a-list-item"> The barrels are clear for easy ink visibility </span></li><li><span class="a-list-item"> AP and ASTM certified </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41aBVrYjZbL.jpg" noproxy>