This set of four Bear tooth brushes is composed of PP Japanese-style materials that are 100% BPA free, allowing for extended use and cold-water resistance. An anti-slip handle with a concave tank design allows for better grip and control of toothpaste. Best oral hygiene is obtained with its hygienic gingival line, efficient toothpaste application, adjustable gingival contour, and unequal toothpaste distribution. The flexible brushing pattern of a 'sword pine' is also beneficial for more effective cleaning. Color may vary due to different monitor and lighting effects, and manual measurement may lead to slight variations. Materials: PP; Length: Suitable; Color: As pictured. Set contains 4 tooth brushes as shown in the image.