we loved them so much that we kept buying more as gifts to family and friends. I do not even remember how many... because we keep adding to our list of people that would love it.... we put 'sweet orange' oil in all of ours... it has help our Grandsons friend, who suffers from stress because of school bullies. He wear his all the time and thinks the design is so cool... thank you for making this available...Om Mani Padme Hum..