Sponge brushes for oral care Gently removes dirt, stickiness, and coating from the mouth Made in Japan, Hakujuji 30 individually wrapped pieces Sponge size: 20mm x 20mm Total length: approximately 150mm ☆ Soft sponge for gentle use ☆ Star-shaped cut for easy removal of dirt ☆ Can be used with water or toothpaste ☆ Individually wrapped and disposable for hygiene If needed, we can also include an oral rinse gel♡