Check the listing for details. 30 Dental Impression Bite Registration Tray Full Arch. Condition: New. Listed at 15.00 USD. 30 PCS Brand New Disposable Impression Bite Registration Trays - Full Arch Bite registration trays constructed of robust, polished plastic. Smooth edges ensure patient comfort. Ideal for bite registration, impressions, and counter impressions. Use disposable bite registration trays to economically reduce the risk of cross-contamination. we do not accept offer if you just need one bag. please only make offers if you are buyer multiple quantities. Will only ship to the address in the Paypal payment (required by Paypal). No exception. So please do not ask us to ship to an address that is not the shipping address in your Paypal payment. Payment is required within 4 days after the auction ends. Otherwise, the auction will be void and will file non-pay bidder dispute.