Reasonable design:Long and slim aesthetic and practical design, beautiful in look and practical in use. Combined with a small head, the manual toothbrush can easily clean the hard-to-reach area.Reassuring material:Without BPA, the soft toothbrush is friendly to most teeth types, odorless and safe. With more than 20,000 soft bristles, it can effectively help you well clean teeth, and the bristles won't easily fall off for durable use.Size (approx.): Toothbrush: 18 x 1.3 cm/ 7.1 x 0.5 inchBristles length: 1 cm/ 0.4 inchPackage includes: 1 x Blue soft toothbrush1 x Gray soft toothbrush1 x Purple soft toothbrush1 x Green soft toothbrush