Colgate Slim Soft Pulcare Toothbrush comes with <0.01 mm tapered tip bristles that clean along the gumline and between teeth, removing up to 88% of plaque in just one brushing session. - Colgate Slim Soft Pulcare Toothbrush - <0.01 mm tapered tip bristles that clean along the gumline and between teeth. - Removes up to 88% of plaque in just one brushing session. - Extra soft bristles that are gentle on the gums. - Small brush head that cleans in hard-to-reach areas.