Check the listing for details. 100 Pcs/Box Dental Disposable Plain Prophy Cups Polishing Head 4 Webbed Snap-on. Condition: New. Listed at 7.59 USD. Features: Diameter of the cup:6.3mm Type:snap-on, Color: Grey Webbed:4 Application: Polishing The Tooth Surface ,Achieve a High Shine quickly. Material:High Quality Nature Rubber Advantages: 1.Latex free 2.High elasticity, effective polishing and removal of stains Package including: 100 Pcs/Box 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 instructionsOn Nov-19-19 at 13:35:51 PST, seller added the following information: