Lids on my current batch of cups split and leak just where the sipping cut out is....although the previous batch worked fine. Number on the lid is D9542, if that helps. Your "contact us" option locked up and wouldn't let me use it, so here we are.

For the second time one of the cups has leaked from the bottom! It dripped coffee all down the front of my clothes! I am not very happy with this product!

I ordered these for the water color at work. Everyday we use them for the patients that do therapy in our office. They are a good size for a quick drink and the water does not seep out of them. Great little cups!

This is the first time I purchased these cups. Was excited to use them and was happy to save some money by not buying coffee from a coffee shopevery day. Unfortunately every single kid cracks and I wear my coffee every morning. Will not buy again!

The new cups have marked levels on the side. They say almost all the way down the side and then it says ready to go at the BOTTOM. This doesn't make sense. It should say ready to go at the top.... But the cup works fine.

These cups seem flimsy and don't do well with hot beverages over time.

Great cup but lids do not fit!

Excellent quality and value. Very few problems with these cups. The lids fit perfectly.

Great cup but the lids don't fit.

This is the 3 rd time I've had a cup leak all over!!! You need better adhesive especially since it's HOT liquid in the cup!!!