A sex toy should be safe to play with. It should have a design that works with your anatomy and be finished so that it won't cause scratches or abrasions in your most sensitive flesh. It should also be made of a material that is safe and won't cause physical reactions to its chemicals. One size never fits all, and some of us are more sensitive than others. As consumers you need to educate yourselves. Where do you find that kind of information? It's here right now.