They can hold 12 ounces
I gave this 5 out of 5 stars
These cups are called "the Gripple" because of of the outside of the cup. They have ripples. That leaves space between your hand and the cup so a hot cup of coffee is not too hot to hold. They are strong cups and can be refilled many times. There are securely fitting lids included to keep the heat inside. They could even be used for icy drinks. They would keep the cold in. There are 100 cups and 100 lids. The cup is strong and are reusable. It can hold 12 ounces of liquid. These would be handy for someone that takes a cup of coffee to work everyday, or for making hot chocolate for the kids in the winter time. I received this item for free to try in exchange for my honest and unbiased review.