Product information:
Efficacy: Tongue cleaning
Color classification: large opening (opp bag),small opening (opp bag),U-shaped (opp bag),large opening (boxed),small opening (boxed),U-shaped (boxed),large opening and small opening (2 boxed),large opening and large opening (2 boxed),small opening and small opening (2 boxed),U-shaped (2 boxed),large opening U-shaped (2 boxed),small opening, large opening (3 boxed),large opening, small opening U-shaped (3 boxed)
Net content: None