Finding the right plastic cup size can make a big difference in how your drinks are served and enjoyed. Whether it’s iced coffee, smoothies, or refreshing iced teas, having the perfect cup size keeps your beverages looking great and tasting even better. But with so many sizes out there, it’s easy to get overwhelmed. Don’t worry—we’ve got you covered! This quick reference chart on standard plastic cup sizes in ml and oz will help you pick the perfect cup for any drink, whether you’re running a café, planning an event, or just stocking up.
Plastic Cup Size Chart
| Cup Size (oz) | Cup Size (ml) | Common Use |
|---|---|---|
| 4 oz | 118 ml | Sampling, small desserts, kids’ drinks |
| 6 oz | 177 ml | Juice shots, small iced teas, snack cups |
| 8 oz | 237 ml | Iced coffee, cold brew, small soda |
| 10 oz | 296 ml | Lemonade, iced tea, small smoothies |
| 12 oz | 355 ml | Standard soft drinks, iced lattes, water |
| 14 oz | 414 ml | Milkshakes, fruit juices, iced cappuccinos |
| 16 oz | 473 ml | Frappuccinos, iced coffees, bubble tea |
| 20 oz | 591 ml | Large iced coffees, slushies, milkshakes |
| 24 oz | 710 ml | Iced matcha lattes, smoothies, large sodas |
| 32 oz | 946 ml | Extra-large iced teas, big lemonades, sports drinks |
Where to Buy Plastic Cups for Your Business
Now that you’ve got a clear idea of the most common plastic cup sizes and their uses, you might want to find a reliable plastic cup supplier for your beverage packaging needs. We are GMZ and we have designed, manufactured and exported plastic cups around the globe for almost two decades.
Our plastic cups are made of high-clarity PET materials. They’re not only flexible, clear, but fully recyclable too! After proper recycling, they can be turned into other brand new plastic products. We have flat bottom and round bottom plastic cups, available in all the common sizes we listed above.
If you’re looking to print your brand’s logo onto the cup, we has a proven track record on custom-branded cups!
Want to know more about plastic cups? Next are our articles on how plastic cups are produced, and how to choose the lids for your plastic cups.
