Disposable Nursing Aprons Material: Polyethylene Several aprons have been used after opening (probably around 10-15). While the exact number remaining is unknown, there are definitely more than 80 left. Please refrain from purchasing if you are sensitive to items that have been stored at home and are opened. Price is firm due to shipping costs. If you're okay with the aprons being shipped out of the box, I can sell them for 600 yen.