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.
| 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 |
Now that you’ve got a clear idea of the most common plastic cup sizes and their uses, let’s take a closer look at GMZ’s PET plastic cup range. Our 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, GMZ has a proven track record on custom branded cups!
PET Plastic Cups
GMZ is your trusted PET plastic cup manufacturer for all your cold cup needs. Our PET plastic cup range covers basically all the commonly used sizes in the market. Here you can find PET cups with high transparency, and you can also print your brand’s logo, pattern or design on the cup. We are your dedicated supplier for custom printed wholesale disposable plastic cups.
Also see our article on how to choose the right plastic cup size and our guide to plastic cup lids. Wonder how to print on these cups? Check out our article about plastic cup printing.
