Color Changing Cups with Lids & Straws - 5 Pack 16oz Plastic Kids Tumbler Set Adults Reusable Cold Drinking Cup - Bulk Travel Tumbler for Beverage Juice Smoothie Ice Coffee

I would recommend washing them by hand it seems that after we use the dishwasher that the lids don’t snap on like they did when we first bought them so either don’t grab them by the lid or squeeze them by the lid or wash by hand because we noticed when we washed my hand in the beginning that the lid snapped on now they don’t snap on they push on and they stay on but like when I put it in my cupholder of my car it hits my knob for my heater and air conditioner and it’ll make it pop off so I just recommend hand washing.

The cups work well. However the issue we are now starting to see is that some of the lids are super loose when you put them on. We believe it's just from use. With that being said, although we like the color changing, we won't buy them again due to the lid issue. They leak if you tilt it and it goes through the straw but that's it. We had high hopes that these cups would be a great option.

I got these for the beach for my tea, smoothie, or my adult beverage. I’m loving the size (32 ounce), large straws, and the color change is quite fun! My purple cop turned orange and I feel very Halloween now! I’m probably going to hide at least one so they don’t all “disappear” on me.

I really like these cups. I have put them in the dishwasher and have not had any problems. I have also hand washed them and they were easy to clean. We all like the color change aspect! Fun and seem durable.

The cups are so fun. We all love them.The colors are vibrant and kids love the color changing effect. We've knocked them over and dropped them (not on purpose) and these cups are still going strong. The lids still snap on perfectly and aren't easily knocked off. The only spilling you may get is where the straw goes through the cover if knocked over.The cups come with everything needed to clean them. A sponge with handle and a straw cleaner.These are great reusable cups.Would recommend.

Some cups/lids work fine. Others, the lids do not click onto the cup at all.

The cups are sturdy, cute color changing, but the lids do not stay secure. I hand washed every time, and not one has had a very tight seal. You must lift from the center or the cap pops right off.

Simple plastic cups with straws. Turn slightly different color with cold. Not impressed.