I notice that your shop has no announcement and no information about you in your profile.
It might help to take advantage of these areas as well as your item description to tell buyers a little bit about yourself and your process - why you make what you do, what inspires you to make an item, perhaps what is involved with hand sewing.
People are interested in your story. If you share some things about yourself and your craft, and then help them imagine how they can use your products and tell them the benefits of owning your hand made items, it can make a difference.