This Colgate SlimSoft Toothbrush offers 3x better plaque removal in between teeth compared to ordinary flat-trimmed toothbrushes (results measured at 6 weeks). It features 0.01mm slim tip bristles designed for effective deep cleaning along the gumline and in narrow gaps between teeth. Plus, its handle is constructed from 50% recycled plastic, making it a more sustainable choice for your oral care routine.