Check the listing for details. 10Pcs Dental Super Elastic White Color Coated Niti Rectangular Arch Wire Ovoid. Condition: New. Listed at 11.39 USD. Supper Elastic NiTi Wire Ovoid Form Rectangular White coated For dental Orthodontic Treatment English Package Pack of:1 pc / bag This item includes 1 packs of archwire Please tell me the size you need after you make order !!! Size available: 16x16(Upper/Lower) 16x22(Upper/Lower) 17x22(Upper/Lower) 17x25(Upper/Lower) 18x22 (Upper/Lower) 18x25 (Upper/Lower) 19x25 (Upper/Lower) Package: 10 Packs please leave an note when you make payment or we will send it randomly 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