Pros: less waste, reusable, lasts longer than tampons
Cons: gotta take it out for sexual activity, just like tampons
I have to confess, though the idea makes a lot of sense, I was a bit dubious about the Diva Cup. It seems to work ok but I think I might try the other size or a different type. I did a lot of research and asked a lot of questions on blogs and discussion boards -- for, oh, about three months.
It's pretty amazing as a concept - and it makes a lot of sense. It's definitely a lot less waste and takes up less space than boxes of tampons. I'm ready to return all my unopened boxes of tampons to the store!