MASCOTKING 12 oz Wine Tumbler,Double Vacuum Insulated Wine Glass with Lids for Keeping Wine, Coffee, Drinks, Champagne, Cocktails

I purchased the "k colorful", which is almost color changing. It's beautiful! I love blues and purples. The lid is a really nice, clear hard plastic. The seal on it is SOLID. Snug, but opens with ease. Opening is perfect for drinking and not sloppy. It's cutout in a way to accommodate a straw if desired. Keeps my lemon water/ice or iced tea cold for several hours. Fits well into our vehicles drink holders. It doesn't sweat on the outside like other tumblers! This so well made, that I will be ordering more. I live in a hot and humid climate, and we will NEED more. Will make perfect gifts for my wine sipping friends. Easy to wash! Exceeded my expectations!

The colors are gorgeous and I love its purpose. However, I am not fond of the lids as they do not close. The lids fit perfectly but the opening on the mouth piece does not have a feature to close it to keep bugs and debris out when sipping outside on the patio.

I wanted it to keep a cup of coffee hot. It pours out of lid like a vacuum is blocking it. It pours out under lid and threw the hole. Not good for hot drinks. Has no closure so if it tips it will spill. Poor design for lid but cool looking colors.

Please be aware that the price is per each. Also, disappointed that me iced water didn't stay cold. Went to bed, 6 hours later the water was room temp. It is very Pretty, unique shape and nice (not spill proof) lid is useful. SO, for $15-ish, not the best buy in the world, but fun & pretty.

Tumbler is beautiful and no flaws in printing of picture. Easy to use and clean. Bought two: one for myself and one for a gift! Will definitely buy more of this brand. Very comparable to any you can buy from a large retailer.

Perfect size and weight. Came fast. Material didnt fade

Got three for my family. I use mine often and it is now leaking after only a month. The seal is not good around the lip and causes it to spill slightly from under the seal when drinking. I am a few weeks late to return. Hoping the other two we purchased hold up longer than a month and a half at this price.

Love this cup, use it all the time for all types of beverages. Keeps my drink nice and cool