These beverage dispensers are made of sturdy ABS and AS, which are non-toxic and impact resistant, ensuring long-term service lifespan. The black part of the product is made of ABS, and the transparent part is made of AS. More importantly, BPA free so you can use it with confidence The capacity of each beverage dispenser is 3L (about 0.8 gallon), it is enough for party use. Transparent design lets you know the beverage status in the container at a glance.