The 4in1Toothbrush:

The patented four-head design allows for quick, efficient and effective cleaning that is also complete and thorough. While the three heads are cleaning the surface area of the teeth at one time, the fourth head is gently cleaning hard to reach places on the opposing tooth while also helping to keep your dogs mouth open for easier brushing. The comfortable, gripped handle makes holding the brush a breeze and reduces slippage. The included brush cover allows for stand-up storage, keeping the bristles clean and free of bacteria (when cleaned properly). Available in sizes small and large.

Small4in1 Toothbrush (Orange):Recommended for dogs/cats weighing under 25lbs.

Large4in1 Toothbrush (Blue):Recommended for dogs weighing more than 25lbs.