PG Mall is the webstore for the brand PG Beauty/PG 美人網, a popular Taiwanese brand that produces handbags and accessories. You might have encountered it on YesStyle or TaoBao (or Yahoo Taiwan), but they actually do accommodate overseas buyers, so you don't need to go through a middleman.
Prices are pretty reasonable, mostly in the 200-400NT range. They seem to release new styles pretty often.
If you can read Chinese, they have instructions for overseas buyers here. If not, don't worry! That's what this guide is for.
Note: click to enlarge all images.