Snorter Bottle for all you can snuff. With plastic top and glass bottom part. Fill the substance into the bottom part (the small brown glass bottle). Then screw the acrylic top onto the vial. There is a revolving valve at the top part, which is locked if you turn it downward. Turn the Snorter upside down and open the valve. The substance slides into the acrylic part. Close the valve again and turn the Snorter Bottle back into the basic position. Now you have the right amount ready to snuff.