10 Pack Individually Sealed Open Box Brand New

The Oral-B Cross Action X-Filaments replacement toothbrush head contains clinically proven technologies to deliver a superior clean of 6X more plaque removal versus a regular manual toothbrush. The professionally inspired design of the Cross Action brush head surrounds each tooth with bristles angled at 16 degrees, and 3D cleaning action oscillates, rotates, and pulsates to break up and remove more plaque along the gumline vs a regular manual toothbrush. Max Clean bristles indicate time to change. Round brush head is inspired by dental professional tools for a tooth-by-tooth clean, with specially engineered bristles. The X shaped bristles lift, trap, and remove plaque for that all around fresh clean. The Oral-B brush heads are compatible with Oral-B rechargeable toothbrushes, except for Oral-B iO toothbrushes. Always clean thoroughly after use, this does not replace flossing. Do not use on children under age 3.  Replace brush head every 3 months or sooner if brush head becomes worn.