The Oral-B Toothbrush Classic Ultra Clean Medium Twin Pack is a standard manual toothbrush designed for an effective and deep, all-around clean. It belongs to Oral-B's more traditional or "Classic" range.

Here are the typical features of the Oral-B Classic Ultra Clean Medium toothbrush:

Bristle Firmness: Medium (A common preference for balancing cleaning power and comfort).

Cleaning Bristles:

Wave Trim Bristles: The bristles are arranged in a wavy pattern, which is specifically designed to reach in-between teeth and along the gumline for a deep clean.

Polished/End-Rounded Bristles: The tips of the bristles are polished and rounded to ensure gentle contact with your teeth and gums, preventing irritation and enamel damage.

Handle Design: Features an ergonomically designed handle for a comfortable, non-slip grip and better control while brushing.