Changing the default font size in Safari

Is there a way to change the default font size in safari. Every time I go there, I use pinch-zoom so it is easy on my eyes. It will be useful to customize it to my right reading size..

 

Thanks very much saving107. I learned a thing or two about what is available in that accessibility section. I can use the large text for Mail now. I have also turned on Zoom which is activated with a three finger tap. Let me see if that is any better in Safari compared to pinch zoom. Thanks.