I have been using DryShield for about three months now. It has become one of the most valuable equipment in my practice. I am amazed at how simple and safe procedures have become for my patients and myself. I have used DryShield for sealants, crown preps, and fillings. It makes the working field so accessible yet it is comfortable and safe for my patients at the same time. The autoclaving process has been a breeze and has not damaged the mouthpieces in any way. I am so grateful that I made the decision to try DryShield in my practice. It is invaluable to me now.