<p><strong>3rd generation</strong>- upgraded <strong>10000</strong> extra soft bristle toothbrushes are designed for sensitive teeth and gum especially for people who suffer from bleeding gum, oral ulcer, gingivitis or other oral problems.</p> <p> </p> <ul> <li>With more than <strong>10000</strong> extra soft bristles, effectively clean your teeth without damaging the enamel；</li> </ul> <p> </p> <ul> <li><strong>22 holes</strong> design for hygiene, easy to clean and dry fast;</li> </ul> <p> </p> <ul> <li><strong>No BPA</strong> and <strong>Toxic</strong> materials made;</li> </ul> <p> </p> <ul> <li><strong>Portable super lightweight</strong> toothbrush travel case for outdoor activities like business trip and camping</li> </ul> <p> </p> <ul> <li><strong>4 different color</strong> options to meet your family needs.</li> </ul> <p> </p> <p> </p> <p><strong>Recommended Age: </strong></p> <p> </p> <p><strong>Ages 13+</strong></p> <p> </p> <p><strong>Product Specification:</strong></p> <p> </p> <p>Material: Bristle-PBT</p> <p> </p> <p>Toothbrush size: 19 x 1.2 cm / 7.4 x 0.47inch</p> <p> </p> <p>Weight: 5.68 Ounces (4 pack) / 1.42 Ounces per pack</p> <p> </p> <p>Bristle Intensity: Extra Soft with more than 10000 bristles</p> <p> </p> <p>Bristle Diameter: 0.1mm / 0.0039 inch</p> <p> </p> <p> </p> <p><strong>Package includes:</strong></p> <p> </p> <p>4 x Soft toothbrush (Blue, Yellow, Pink, Green)</p> <p>4 x Toothbrush travel case</p> <p> </p> <p><strong>Instructions:</strong></p> <p> </p> <p>Please do not put the toothbrush in an environment over 80℃/ 176 ℉</p> <p> </p> <p>Kindly recommend that you change your brush at least 2 months.</p>