[1.5 times fuller bristles] K-MOM toothbrush bristles are made from DuPoint Filaments, made by the world-renowned company DuPoint,the creators of nylon. Our 1.5 times fuller bristles minimize wear and allow the brush to reach every curve of the tooth, helping your child maintain proper care of their growing teeth. [A wider brush head for thorough cleaning] A wider brush head maximizes the area of contact allowing your child to reach their molars and hard-to-reach areas to remove plaque even without expert brushing skills. [A slim design to protect the delicate inner mouth] Our brush is rounded and slim to protect your child's delicate inner mouth, and is sturdy and resistant to breaking. [Comfortable grip to suit your child's early brushing habits] A wide handle and slip-resistant design make brushing teeth easier than ever [Colorful design for a fun brushing experience] The colorful Step1 Toothbrush is perfect for your child's first toothbrush[Colorful design for a fun brushing experience] The colorful Step1 Toothbrush is perfect for your child's first toothbrush. [Comfortable grip to suit your child's early brushing habits] A wide handle and slip-resistant design make brushing teeth easier than ever. [A slim design to protect the delicate inner mouth] Our brush is rounded and slim to protect your child's delicate inner mouth, and is sturdy and resistant to breaking. [A wider brush head for thorough cleaning] A wider brush head maximizes the area of contact allowing your child to reach their molars and hard-to-reach areas to remove plaque even without expert brushing skills. [1.5 times fuller bristles] K-MOM toothbrush bristles are made from DuPoint Filaments, made by the world-renowned company DuPoint,the creators of nylon. Our 1.5 times fuller bristles minimize wear and allow the brush to reach every curve of the tooth, helping your child maintain proper care of their growing teeth.