Instruct: Classify a given Amazon review as either positive or negative.
Query: Excellent for toddlers

After my 3 year old son had tubes put in his ears, we were told to keep water out of them for a few months. The other earplugs didn't help much and would keep popping out during bath time. Those that stayed in longer were also more painful to put in. These, however, worked incredibly well. The putty is soft, yet firm enough, to stay in place without getting lodged in his ear canal. Due to the softness, the material forms a perfect seal and does not let water in. The best part is that these can be reused over and over again (just be sure to rinse them out after each use) and do not harden or lose their ability to stay in place. They work even in the swimming pool. The only "problem" I've had is that the bright colors attract his 1 year old sister and she wants to keep pulling them out of his ear. :)Would strongly recommend these for anyone who's looking for effective earplugs for their children. These would probably work just as well in adults too.