Sponge brush recommended by dental hygienists, soft type, 30 pieces. Used to efficiently clean food debris and stickiness from the mouth without damaging the mucous membranes. Opened for product photography. There is a slight fold on the opening. Please note that the shipping cost will be high, so the box will be folded and included. The product will be repackaged in a thin box, etc., and shipped to prevent damage. If anyone understands, thank you very much.