Thank you for viewing! This is a great value set that you can purchase for less than the regular price! [Product] Sunstar ▶︎GUM Gum Lab, Regular, 4 brushes [Reference Price: ¥418 per brush] [Product Features] ▶︎GUM Gum Lab, Regular: The ultra-fine, elastic bristles remove periodontal plaque while providing a comfortable feel on the gums. This product is recommended by the Japan Dental Association. (Handle colors will be random) Shipping is planned via Yu-Packet Post or Yu-Packet Mini (with the top of the package slightly bent). Please comment if you have a preference. Please note that the box may be crushed due to size constraints. Hardness: Regular Type: Toothbrush Target: Adult Toothbrush