I've been buying these cups for years, however, the last two orders that I purchased, almost all of the cups leak from the bottom. Since these cups have been out of stock lately, I ended up buying the same cups at a local store to get me by. Everyone of those cups were fine. I then just received my last order of cups from Sam's Club and they again leak. It almost seams that the manufacturer declasses sub-quality cups and sells them to Sam's? So everyday for my drive to work I have to use a second cup to prevent leaking coffee into my cars console cup holders. It's not rocket science, the main function of a cup is to hold liquid, not leak liquid...

I have used these cups/lids for years and have never had any issues until the last package I purchased. About half of them so far leak between the lid and cup due to a poor fit. This morning’s cup barely had an lip on it, and the lid just sat there with nothing to hold it in place. I’m hesitant to purchase again.

Nice that this package comes with lids for the cups unlike the Dixie packs where you buy a 160 count of cups and 500 pack box of lids, but just understand: at least 1 out of every 60 count pack of cups will have a weak glue seam that will cause your coffee to slowly seep out onto your desk/table/cupholder.

8 year Comfort Cup user. ANYTHING from Chinet means quality. No need for cup sleeve and the lid snaps on securely. Those 1 and 2 Star review people need to read the direction on how to apply the lid ! NO LEAKS ON THE LID OR SEAM... Value priced as well.

I have used these cups for years and loved them. The last two purchases have been very disappointing. These cups leak if they have liquid in them over an hour or so. I like to keep mine on my desk while I work and have ruined paperwork due to their leaking.

Yes eventually all of these will leak after a while but I will say for me the Chinet lasts double the time Dixie does. Many times Dixie would leak after two two days. But I usually got a week of daily use from the Chinet. That is my experience from both.

Enough cups for everyone at work

Great cups for all heated beverages.

These cups leak, very poorly made

Sturdy and microwavable, no leaks