Premify Color Changing Cups, Reusable Plastic Tumblers with Lids & Straws, Magic Colored Party Iced Water Coffee Drinking Travel Mugs - 24oz Cold Drink Cup for Adults Kids (5 PCS)

Bought these for a birthday party goodie bag gift. We used at the party with ice drinks. Added stickers with kids names on them which didn’t come off when the cups got wet. Changes color with cold water and the kids loved them. It’s a YES from me (and the kids)

Guys they are literally so cool. They change colour very well and do not stop working over time. bought about 40 for my brothers birthday and customised them with my cricut maker to put their names on and they were literally in love with them and super excited by them. Perfect gift favours and such amazing quality. They are also good and thick plastic!

The bottle is a bit too oversized but perfect for my 1 year old to drink without spilling and the straw has a small locking system that doesn't allow until the cap is opened. The cap is as well sturdy and tight for kids to open. Been a month and it's definitely worth the price.

Colours are vibrant quality is good too its leak proff from sides but from the hole where straw fits water does spills out

Very nice product , perfect give away gift for birthday party

These glasses are wonderful for kids as they enjoy watching them changing the color when we put cold drinks in it. And must say that they are quite large and can easily quench ur thirst in one go. Recommended

The color is easy to change but returns back also quickly to original color. One of the item I received is broke .

My kids liked them. They don’t last though