Cross Action 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

Trust Oral-B, #1 Dentist-recommended toothbrush brand. Cross Action All-in-One and help protect gums and enamel. Cross Action bristles are perfectly angled for plaque removal. Extra soft bristles with 35% more flexibility (vs. All-in-One).

Best Sellers Rank: See Top 100 in Health & Household. Item Firmness Description: Extra Soft. Power Source: Battery Powered. Special Feature: Soft Bristles. Age Range (Description): Adult. Brand: Oral-B. : B0BQ1FW4TK. Manufacturer: Oral-B. Date First Available: December 13, 2022. Item model number: 103163. Product Dimensions: 7.6 x 0.59 x 0.71 inches; 3.84 Ounces.