We’re always on the hunt for a comfy pen and have found one in the Ergo-Sof PenAgain by Pacific Writing Instruments.

The Ergo-Sof is counter-intuitive - the more you relax your hand, the easier it is to write, which takes some getting used to. Because the PenAgain adapts to the contour of the hand, the weight of the hand exerts enough pressure to guide the pen - eliminating the need to grip it.

The Ergo-Sof, which can be used left-handed or right-handed, eases Cait’s hand pain and work’s wonders for Marty’s sloppy penmanship. The drawback, we’ve found, is that you must be sitting upright, directly over it, to use it, which limits its versatility. For example, you can’t recline and write, as Cait likes to do on her sofa.

The Ergo-Sof includes two refills, comes in a highlighter, and sells online at Office Depot, and Amazon.