Have a friend who needs a little reminder about safer sex? Send her a note on one of these handmade cards, featuring vintage sex ed info. True, the information about birth control is a little dated (there’ve been more than a few updates in birth control technology since 1972)–but it’s still a cute and clever way to say “Hope you’re not relying on the old pull and pray!”

Or, alternately, you could always keep it tacked on your own fridge, as a little reminder to always play safe.

Birth Control Card [etsy.com]