Be ready to jot down a note at any time with the Ringke Pen Sleeve Apple Pencil Holder. This Apple Pencil sleeve ensures your stylus is always on hand right where you left it. The great part is that it works with pretty much any writing instrument. It’ll secure your Apple Pencil, standard pens and pencils, Wacom Tablet pens, and others. Because it comes with a 3M adhesive, this Ringke pen holder attaches easily to your tablet case. Or you..