These cups are great, they are easy to disassemble to fill and cleaning is a breeze. They don't get hot with the hot stuff inside which is always a plus insulation wise. They are very stable on rough roads and don't spill, tested on freshly stripped road that's super bumpy and it didn't leak or spill when being used and also it was not noisy or loud to use it with the opening and closing of the lid. All around good cup for those in need of a on the go sealed insulated cup.

Look how cute!!! These are the perfect size for my morning coffee!!! There is no leakage!! The size is great and easy to hold!!! They are the perfect color!

Great to go coffee mugs. The lids are interesting in how they work- a bit tricky to clean. I wish I had gotten the larger size because I like multiple cups of coffee in the morning, but perfect size for my husband.

Love these tumblers! Sleek Matt finish in black and white looks so modern. The slide lid is secure and easy to use. Stainless steel interior keeps drinks, hot or cold. Perfect every day travel cup!

A very sturdy cup. very reliable cup. eazy to clean. It good size of cup to keep cold or hot. Water fits any cup holder and eazy to hold.eazy to drink out off

Super cute cups, love the colors! Stays warm about 6 hours. A little leakage when tipped over. Definitely would order the larger cup size and purchase again, would make great gifts.

Great textured metal feel, grippy rubber bottom, and innovative latching top! Perfect for smoothies on the go. Perfect weight and diameter to hold it! The latching mechanism is great, but I feel like it could be hard to clean under the latch.

I like these tumblers because they are designed so that you can take apart not only the silicone gasket ring but also the sliding tab on the cover to occasionally clean them.

These two tumblers are so beautiful. I love the size it's not too big and neither too small. Actually keeps coffee hot for hours. Fits right on the car cup holder. It doesn't leak and this is super sturdy. I highly recommend.