I searched high and low for some ear buds that would both sound good and be comfortable. To add to my search criterea, they also had to stay in my ears, for they would primarily be used for running. I was recommended the JVC - Marshmallow Ear Bud Headphones.
These are typical in their design and come with a replacement paid or foam ear buds. So far I have been satisfied with them. They do not compare in sound quality, to over the ear head phones and do lack some bass response, but overall the sound quality is OK.
I use thise primarily for running and so far I have not had any problems with them coming out of my ears while running. Because of this, I am satisfied. I would like to see a similar design, with perhaps a higher quality sound produced.
For the price, I think this a good deal and I would recommend this product to someone looking for similar functions in an ear bud.