Diving into a swimming pool can be an exhilarating and enjoyable experience. Diving into your bath tub, on the other hand, is almost certain to result in a trip to the emergency room. Fortunately, you can keep bath time safe with the No Diving Bathmat. This bathmat provides a clear warning to anyone in your bathroom that your tub is, in fact, not deep enough to dive in. Everyone needs one of these – if more people had them, I could have avoided a lot of embarrassing injuries.