This item may be made from yarn, but it may not be appropriate for children.
You have been warned... twice.
So I visited Etsy, did a search for "crochet boob" and these lovely genitalia slippers popped up. I really don't know what to say about them. I don't understand why anyone would make them, and... well, WHO would buy these? And why was I searching Etsy for crocheted boobs?? Never you mind.
OK... I had a bachelorette party once. Penis cake, penis ice cubes, flashing penis lapel pin... I get it. Crotches are funny. But a yarn penis and yarn vagina mounted onto crocheted slippers? WHY?
To be fair, this particular seller also has boob slippers in her shop... and I thought those were kinda funny. Anyway... kudos to her for attempting to make them anatomically correct, and for not crocheting them inside out. *shrug*