My wife bought be one as a gift for our wedding, it looked amazing and did all the right things. However after a few years (not being worn I might add as it's for special occasions) I noticed some of the markers have started coming away. I emailed Tree Hut Design about it given it's only a few years old and they said I can pay $50USD to get it repaired.
They come with a 12 month warranty only. I have a pocket watch from my grandmothers grandfather and it still work yet this they only cover a 12 month warranty.
Sadly now I don't wear it because of the markers coming away due to the glue letting go. I would spend you're money with another company who will stand by their product.