This 30ml shot glass is the smallest Soulasio 30ml Glass Shot glasses glass available in our range. 30Ml is a little over 1oz which makes this little glass not that much bigger than a thimble. Although it is perfect for offering a single shot, these small plastic glasses are more commonly used for offering small s of beverage at in store tasting events and product promotions in bars and restaurants. This item is lined at 20ml.