43 pieces per box, plastic handle. This oral sponge uses soft sponge that is gentle on the delicate oral mucosa. The star-shaped, functional design effectively removes dirt and cares for the oral cavity. It features a water-resistant, break-resistant plastic handle. Individually wrapped for hygiene. [Size] Total length: 150mm, Tip: 20mm x 20mm x 25mm [Material] Tip: Polyurethane, Handle: Polypropylene Purchased from Amazon Japan. Purchase price equivalent to 740 yen.