Spill Proof Cups for Kids, 6 Pack 12oz Stainless Steel Kids Cups with Straws and Lids, Unbreakable Toddler Tumbler Baby Water Drinking Glasses, Reusable Metal Smoothie Sippy Mug for Child Adult

They look great! We have one (her favorite) that we wash in the dishwasher daily. The lid had not begun to be cloudy after more than 60 washes. She had dropped them on tile without damage, many times. They just spill a little from the straw hole when that happens. We are very glad we bought them.

I love these cups! They're great for teaching littles how to drink with a straw. After trying 5 student strawed cups, these are the only ones that worked for my 2 year old nephew.

These cups works for any age and for me they’re a good choice for weaning our kids from using sippy cups.These cups are not spill proof but they are leak proof when not using a straw. “When a cup automatically defaults to a sealed state, it’s considered spill-proof. When you have to physically close the cup to seal it, it’s leak-proof.” If the cup is knocked over when using a straw some liquid may spill out through the opening the straw sits in.My kids have dropped these a few times and to my surprise the lids didn’t pop off but two of the lids were cracked when they fell off the table onto the hard floor. These are not screw on lids, they are held in place by the rubber seal around the bottom of the lid when you push it down onto the cup.The one thing I don’t like is the opening for the straw is too wide, at least for the metal straws it comes with (see pictures).I’ve only used cold drinks in these cups so far and since they’re metal they become very cold and the colored grips make it more comfortable to hold and helps from slipping out of their hands.

I was looking for something that my son could use if he wanted to take a drink out of the kitchen. He is too old for a sippy cup, but I still needed something with a lid. These are perfect. Love that they are stainless steel with a silicone straw, and easy to clean. Without the sleeve, they would also make cute cocktail glasses for a picnic or camping.

My grandkids love these. Make sure you use the sleeves provided to distinguish whose cup is whose and to make it easier to hold the cup with cold or hot beverages.

I was beyond excited to get these cups just to realize that the straw is skinnier then the drinking hole, the straw will literally fall out if tipped over. Cute cup for myself but for my toddler boys no way!!!! Extremely disappointed and wouldn't recommend for a child.

I’ll give you the “cliff notes” version first, as I know many just want to see the important details rather than read a novel.So, with that said:Cons- NOT leakproof (more on that below), smaller than expected, come from China (more on this below), thin metal, may rust over time, can scratch or dent.Pros-Eco friendly, kid approved, seem to be dishwasher friendly (easy to clean), awesome lid design, functional, fun colors, silicone straws.Here’s where I’ll go into more detail. I like these cups and I will update my rating as we get more use out of them. If you have a child who can’t stand the “taste” of metal or the “feel” of metal in the mouth due to metal straws, the silicone straws are a god send. That was one of the selling points for me. My son doesn’t mind that the cup is metal as long as he doesn’t have to put his mouth directly on it. I really like the dual purpose lid. It’s nice to be able to flip from drinking spout to straw easily. They are not, however, leak proof. This is because the diameter of the straw hole is bigger than the diameter of the straw itself. Not a huge issue with older kids who can effectively keep their cup upright. If you were to plug the straw hole with the silicone stopper AND also have the drinking spout closed, then and only then might it be considered leak proof. I was dismayed to learn that the cups come from China. This isn’t always a big deal, but it can be. Their safety standards are not as rigid as in America, and therefore their materials can sometimes contain toxic elements (i.e. lead in metals, BPAs, etc). I was also disappointed with the size. Although the listing does tell you the volume it holds, it seems much smaller to me in person than it did in photos. I’m a very visual person, so I went off of the photos more so than the volume. My fault. I’ve only used these 2 days, so I can’t fully speak to the durability, but the metal does seem thin and can be dented and/or scratched. I also noticed that the raw edge of the metal that is turned under around the rim could possibly cause rust. Of course, these are reusable and therefore, eco friendly. They also come in kid approved, fun colors. Overall, good, but I will update.

Great for all 3 of my kids! They each can have their own color, so it keeps things fair and no one is fighting! They absolutely love the matching straws! Super easy to clean. I wouldn’t say fully ‘leak proof’ because when the straws are in, there’s not a complete seal. But it’s not going to pour out quickly either. Overall super awesome buy!!