Key Features: - Extra Soft Bristles - Bristles are perfectly angled for plaque removal
The main difference between this and the other CrossAction models is this one has more flexible bristles: "Extra soft bristles with 35% more flexibility (vs. All-in-One)"
CrossAction bristles are designed to support the brushing habits of most people who tend to use a back-and-forth motion
Angled in opposing directions, these bristles flex and then straighten, actively penetrating between teeth,where plaque builds up easily, and along the gumline to lift plaque out and sweep it away.
