I find designing websites to be so overwhelming because these is so much screen space to cover! So I really like shopping sites that do most of that for me. is my latest favorite. Check out this gorgeous shop:
Don't be turned off by the "big cartel" part of the url. If you get the premium site package, which is only $10/month, then you can have a custom url directed to that site. There are lots of custom features you can use, or just tweak the color scheme and add your own banner.
I think it's really sleek and super easy to use. Otherwise, I switched to using a site designer years ago because it's just totally beyond me!