Kids are happy: The bristles and shape of this U-shaped toothbrush are designed to best suit children's mouths. With its cute shape and 360 deep cleaning, kids will love brushing their teeth and taking care of their oral health. Safe materials and soft bristles: This toothbrush is made of Food-grade silicone, safe and environmentally friendly, and its soft bristles do not hurt your mouth. Suitable for children aged 2-6 years. Let your child brush their teeth comfortably. [Brush teeth for thorough cleaning]: The unique U-shaped design allows the children's toothbrush to fit your child's teeth perfectly. your child. 45 soft side bristles, 90 soft bristles, about 2000 bristles, according to Pasteur brushing method, to thoroughly clean your child's teeth and care for their dental health. Cartoon shape and non-slip handle: The cute donut shape will win your child's affection and make brushing more acceptable. The handle is also made of food grade silicone, which is soft and sturdy, non-slip and does not hurt your hands. Easy to use and reusable: rotate the handle from side to side to clean teeth quickly and easily and give your baby good brushing habits. This kids toothbrush can be sterilized and reused, just use boiling water to sterilize it. Temperature resistance: 0-120C