3 colors, small and cute in mushroom shape to arouse children's interest when cleaning. BPA-free bristles are made of PBT material which is flexible and reduces pressure on the hands. gums. PP+TPE handle, safe, odorless and non-irritating material. Children's toothbrush size: 12.2 cm smooth handle provides comfort and adapts to the curvature of little ones children's hands. Small 1.5cm x 1cm brush head. The compact size avoids the sensation of unpleasant foreign bodies. Professional bristles: the bristles have a diameter of 0.15 mm and effectively penetrate the interdental spaces for better cleaning. The tips of the bristles are rounded to respect the delicate gums of children. The brush head completely covered in soft plastic prevents swallowing or punctures when brushing. Soft bristles are safer and more suitable for children. 11.0 grams