The Keller Funnel is a simple but ingenious invention that greatly improves breast augmentation. It is simply a sterile, cone-shaped device that allows much more rapid placement of a silicone gel breast implant, and with a much shorter incision, than was possible before this device existed. The other great benefit is that the funnel protects the implant from ever contacting the skin as it travels into the pocket; no skin bacteria can come into contact with the implant. This greatly increases the chances of a long lasting soft and natural breast augmentation.