it is make of glass,and we have many stytle of the vial pendnat! welcome to contact me to get more information!
You can easily open the bottle via the stopper to put Aroma,Perfume or essential oil of your own choice ,and then carry your perfume bottle necklaces everywhere you go...
You can also write anything on a single grain of rice inside the vials:names,special messages like :I love you,Joy,Hapy Birthday,Merry Christmas, Dates or what ever you want to become your personalized rice necklaces, keychains,cell phone rings or your bag & room decorations .Company logo can also be written on the grains.
you can choose the goods you wnat, then contact me!