Simple Modern Kids Summit Water Bottle with Straw Lid | Disney Princess 14oz Stainless Steel Cup Insulated Tumbler for Girls, School | Princess Rainbows

We have been using the 14oz Simple Modern bottles for years with no issues (one was for milk, the other was for water) but now my son is drinking more water each day and we decided to get the bigger 18oz Lightning McQueen bottle and it is awesome! I love the design of this one and my son thinks it is so cool, he was super excited to show it off to his friends at school, haha it’s the little things in life! These bottles do a really good job insulating and keeping water cold even when we’re out in the heat. They’re leak-proof and we have never had any spills as long as the flip-up straw mouthpiece is pushed down all the way. I’m happy to report that these bottles fit in our car seat cupholders with no issues so my son can always have his favorite water bottle ready to go during trips. Cleaning the bottles is easy, I just use a bottle brush and the included straw brush for the straw (which easily is removed from the rubber connector in the lid) and to get into the smaller areas of the lid. The flip-up straw mouthpiece can actually be removed too (it just needs to be pushed with some force to the side before it pops out) so I can get in there with the brush to clean out that part of the lid. Overall, this is a well designed water bottle and comes in so many fun designs for kids. My son loves Cars and Lightning McQueen so this particular design was a huge hit and has been working super well for him every single day. Even though these water bottles are a little pricey, I still highly recommend them!

The cutest water bottles around. Simple modern just makes great products. I have the smaller ones but decided to try the larger size and it has been great. Keeps drinks cold for a long period of time, has minimal leaks, and seems durable. Value wise yes they are pricey but it’s a better option than similar plastic ones and will last a bit longer. It comes with an extra straw. I’ve seen other reviews mentioning some of the design coming off but mine is doing well. They are dishwasher safe but I would recommend just washing with a bottle brush and avoid scrubbing the outside with a hard sponge.

This water bottle has been perfect for my 5-year-old! It’s a little on the pricey side for a kids’ cup, but absolutely worth the cost. The 18oz size is bigger than most kids' bottles, which is great for long outings or school days. We’re in Texas where it gets hot, and this bottle keeps her water ice cold all day without fail. The Elsa design is beautiful — the colors and details are even prettier in person. It functions exactly as expected, with a sturdy straw lid that’s easy for her to use. It’s quickly become her favorite cup, and I’m really happy with the quality. Highly recommend for any little Frozen fan!

My five year old takes this to kindergarten everyday and it has held up extremely well! It’s great quality and doesn’t leak at all. There’s not a hundred different pieces so it’s easy to keep clean! Also easy for a 5 year old to drink out of on their own.

This is one of the best water bottles I’ve found. ONLY THREE PARTS to keep up with. That’s one of my favorite features. It’s almost too easy to assemble / disassemble. I have multiple of these for my kids. I put them in the dishwasher and they hold up just fine. I am sure to leave the mouthpiece open in the dishwasher too. It keeps the water ice cold even outside in the summer. The capacity is good for my 4 & 5 year olds. They don’t leak. The kids have no problem carrying them around or opening / closing the mouthpiece. The coating on the outside of the cup is durable, but if it gets dropped on concrete - that can cause some scratches or chip the coating off and could dent the bottle. My kid knocked one of the bleachers at the ball field, and it lost a little of the paint / coating. It had the tiniest dent in it. Still 100 % functional though. The cup is a tad high in price for a water bottle, but they are so cute and easy to use that I just spend the extra couple of dollars and my kids love the variety of characters offered. I’d recommend this item and will continue to purchase myself.

This bottle is very pretty and my kids love it. It is easy to wash the inside and I love it’s stainless steel. I found that I can remove the spout to clean it and prevent mold but the little circular part on the top is very hard to keep clean. It also loses one star because less than a year in use, the princesses are coming off and I’ve only ever hand washed this. Also, I wish I could easily remove the ring inside the cap to clean it but I cannot. It will keep drinks cool for my life and fits well in all standard cup holders. Oh, if you’re looking for leak proof; this isn’t so make sure your kid knows to close the spout.

I bought this for my toddler son when he started his preschool for this school year. It is beautiful, light weighted, and useful water bottle for my son. He likes it and always brings it with him to school. It is easy for him to open to drink and close it afterwards. It has never been leaking or anything like that. Well designed bottle with good quality. The price is a little more expensive than the average water bottles, but it is worth it. I am happy with the purchase.

This water bottle earns royal praise around here! The Disney Princess design is absolutely enchanting—Snow White, Cinderella, and Jasmine grace the surface in a way that makes hydration feel like part of the adventure. The 14oz stainless steel build keeps drinks cold for hours, and the straw lid with easy-carry handle is perfect for school, park days, or homeschool outings. I love that it’s durable, leak-proof, and easy for little hands to use, with no drips or spills even during backpack chaos. At 4.8 stars across 14K+ reviews, plus Amazon’s Choice status and 3,000+ buys last month, it’s clearly a fan favorite—and for good reason. If you’re looking for a bottle that blends playful design with practical function, this one sparkles. Bonus: ours is already a repeat buy—it’s held up beautifully and brings daily joy.