Colgate toothbrushes are the best I have tried. The bristles are soft but still effective and you can get them anywhere for a good price. They last well and are easy to clean. Definitely a satisfactory product that I buy regularly and will continue to buy regularly.
The same as any other ordinary toothbrush, however it is very comfortable to use. The bristles don't feel too uncomfortable to use. It is the same as alternatives. I bought it at Coles supermarket. I wouldn't recommend as there are other toothbrushes that do the same thing.