so it was my understanding that a 'flared base' which is what is required for a toy to be considered safe for anal use, was a toy that got wider at the bottom- and that was it. This way, no matter how far you pushed it in, your ass would not be at risk of swallowing it. Well obviously with skinny minnie toys the flare would need to be significant BUT I have seen many reviews that claim that a toy is not flared which I just don't understand- Lelo for instance. Lelo handles are always flared in my opinion, as they are wider than the toy itself. The Lelo Billy is made just for men therefore assumed safe for anal insertion yet it isn't shaped drastically different than say the new Odeco Lillith. Does flared have to be like a Tantus toy or a suction cup?