Does your period piss you off? Lighten the mood with the Periodic Table of Your Period, a detailed chart that illustrates everything from prostaglandins to panty liners. Laugh off the bloating, marvel at your ischemic phase and look forward to shedding again. Laminated 8.5" x 11" chart, made in the USA.
If you need more period gifts, the Periodic Table of Your Period is also available as a shower curtain, bag, blanket, wall art and other cool gear in our Threadless shop!