The store looks pretty good. It's colorful and keeps me interested enough to search through your products. But I think that your products are a bit overpriced. If you think the prices can not be compromised, then mention in BOLD and BIG letters on your website that you have no shipping costs worldwide. People just love the word FREE.
The website is cool otherwise.
Try working on your Insta captions. They're a bit "blank and bland." You've got a good following. You just need to convert them to buyers.
Hope this helps. Good luck!