When I bought my Butterfly Kiss I thought there were only 2 versions - the standard and the Platinum Edition. Since I couldn't find the PE in my country I went with the regular one. I was so bent on getting it after watching Kara Sutra's review of it. She said it was TPR. I got my Butterfly Kiss. On the packaging (plastic shell with a piece of paper) it said that it's "phthalate-free" and made of TPR. I'm inclined to believe it as it didn't smell, didn't turn ugly yellow even when I had it for more than a year, didn't sting my bits (jelly does).
Now, however I see those jelly Butterfly Kisses. What's the deal? Was my vibe mis-labeled or are there more than 2 versions? I still have the paper insert from the packaging if you'd like to see it. The vibe itself looks a bit more opaque than what I see in EF catalog - it's always looked like this.
I would also ask people from EF who deal with the Review Program. Is my Butterfly Kiss same as yours (and thus qualifies for a review) or is it a different product?