Doesn't fit on my ears. Impossible to walk or run. Laying is okay

I recently bought this product to help me keep a fitness routine in my local pool. I am in my sixties and enjoy listening to music and I find the time I have swimming three times a week is an ideal opportunity to have a music boost. I was a little sceptical about how this walkman would sound and operate. It is very simple to use and load music onto. I think the key to the best sound is down to the correct earbuds, even if this means two different sizes. I have not been disappointed and find the music a good motivator for me. I have not so far had any problems with water ingression and the volume perfectly adequate, especially when the ambient button is switched off. They are comfortable to wear and compact. I am glad I did my research and came up with these. Well done Sony.

I bought the waterproof mp3 player last month, it has been a week that I am using it, I am swimming on a daily basis at the public pool. I am unstoppable now, not getting tired, music is motivating me to swim longer distances ! The mp3 player is user friendly, easy to use, the sound is great, it is worth buying !!