Feature: Specification: 2-6 years old, 98mm long 6-12 years old, 103mm long Applicable people: 2-12 years old baby Shelf life: 5 years Color: pink,green,yellow Ingredients: food grade silica gel +pp Function: start from the baby's first tooth Mothers need to guide their children to develop good oral hygiene habits The product adopts U-shaped soft rubber brush head, smart teeth cleaning, safer and more assured The use of high-permeability food-grade silica gel, high-quality "permeability", does not contain bpa source control products, refuses to recycle materials, only for the health of the baby. Comfortable handle, twists and turns-you can brush your teeth in one turn Usage: Brush twice a day, it is recommended to replace the toothbrush every 1-2 months Comments: 1. Manual measurement tolerance is 2-5g. Please don't mind your substitutes. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. I'm very much obliged to youThe package includes: 1x U-shaped children's toothbrush