Polytech makes these testicular implants to help with moving into the tissue area. These are made with smooth bodies and in one of two variations. These are made in many sizes and can work well with attaching themselves to their tissues. These are made with silicone gel materials and are fitted with Teflon to get the needle into the body and will keep the implant from being punctured. These implants use a silicone elastomer inside that uses a reinforced cap that gets the implant attached with a suture in the cap. The shell in the implant is made with a powerful body and even has a barrier layer.