Description: Dental Bite Registration Disposable Triple Trays Manufactured of high quality polished plastic with smooth edges to ensure patient comfort Non-tear mesh with superior strength, precisely captures impressions and is easy to remove Economical, greatly help reduce cross-contamination Available in Quadrant, Posterior, Side-less, Full Arch and Assorted Size: 5 sizes are suitable to all people Packing: 50Pcs /Bag ， choode the model you need ， thanks FDA Statement: The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item. This item has been cleaned and treated according to the manufacturer's instructions