This gorgeous Yellow coaster set adds a gorgeous pop of colour to the home, it isn't perfect but is still very usable and we think the imperfections just add to the handmade feel of this coaster set. there is a slight green pigment on a couple of the coasters itself as well of a few extra air bubbles but these do not detract from the usability of the coasters themselves. The coasters have their own home in the gorgeous holder.