It might just be the price points! While it seems like your items are fairly priced, higher price tags do make items harder to sell. You could always reiterate the fact that customers can now use Klarna to make payments on an Etsy purchase, that way it doesn't seem like a scary amount up front. You can also run some Etsy ads if you're not already, and run occasional sales, I found that that helped get sales moving. Other than that everything looks great, your pictures and descriptions are perfect!
