Product Description: The PSI Test Tube Shot Glasses by Beistle are the perfect addition to any themed party. Each package contains six 2-ounce shot glasses, designed to look like test tubes. They are perfect for any crime-scene themed party, or just as a novelty item. With these glasses, your guests will be able to enjoy their drinks in a unique and exciting way. Plus, they are made of durable plastic, and are easy to clean. And you don't have to worry about waiting long for these glasses - they ship from Pennsylvania within one business day! Your guests will be impressed with the PSI Test Tube Shot Glasses, and you will be sure to enjoy them for years to come.