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Your cart is empty.As your child becomes more active at ages 12 months and up, these insulated cups are designed for versatility and ensure that drinks remain cool and fresh twice as long**, whether playing indoors or out!
Samantha P
July 22, 2025
These are the best sippy cups with soft straws. Easy to take apart and clean. They don’t leak which is the best case! Highly recommend.
Terri
July 4, 2025
The boys are hard on them. But work well.
pigzflying
May 28, 2025
Used to transition my kids to sippy cup and the too to it easily. The straw eventually will wear from toddlers chewing but you can order replacement straw/valve from platex website, I wish we could on Amazon too!
Jon C
May 18, 2025
These are a definite improvement on the earlier model, and on buying these I threw away my third party cups. They don't leak, and these click when fully closed, which is nice. I wish the base were a little wider to make them more steady on flat surfaces, but that's a minor quibble. Straw inside easily removes for cleaning, and the latch on top that folds the straw over and seals the cup now also clicks and has a better action than the old model. Overall improvement over the old model.Only downside is that if you split the straw, they don't seem to sell replacements. The straw is pretty strong, but we've still broken a few.Edit: In my previous review I thought that the small valve on top would let pressure OUT. In examining it more closely, because its interior is covered by rubber, it is a one-way valve that allows air IN. This prevents a vacuum building up inside the cup that would stop liquid from being able to be sucked up the straw. However, it does not help with pressure building up inside the cup because of warming liquid, and so my comments about this problem being solved were not correct. This cup still suffers from the problem of liquid being forced up the straw by internal pressure. I am experimenting with not placing the internal rubber piece over that small entrance hole, thus allowing air to travel both in and out of the cup and possibly preventing the leakage issue.
Sabrina
January 24, 2025
When l first put water in and screwed on cover, it gushed out the straw. I readjusted the silicone piece and worked for a bit. Toddler was drinking great, then just sucking air, but still liquid in cup. I rinsed it out started over and after a bit sucking hard and nothing coming through. When it works, it works awesome, no leaks or spills, but can't seem to trust it completely. Sometimes it's like the liquid is primed and stored in straw,(ready for a mess), while others you can shake and it flies out the straw with each shake. Love the silicone comes out for better cleaning, but so hard pulling straw back through lid. I bought them for smoothies and messy drinks, but looks like it's turning out to just be another water cup.
Kim
December 25, 2024
Happy customer
S.M
December 4, 2024
I have bought 8 or so of these cups. Comes apart easy for cleaning. However very narrow and I find it difficult to clean the bottoms even with small hands. I have also found that some spout out from the straw but this has only happened with 2 of them. Otherwise best cup with a straw that we have used so far.
Dorian
November 17, 2024
These should be perfect sippy cups. They don't leak, they are easy to clean, my daughter loves the patterns on the outside... It's a recipe for perfection. The problem is that you need the lungs of an olympic swimmer and the lips of a concert clarinetist to get even a sip of water out. My daughter is 17 months old, she's been drinking out of straws since she was 6 months old, but she just fights with these and finally gives up and starts chewing the straws. It hurts my mouth when I try to draw on them. I've tried shifting some of the internal seals and even opening the air hole wider with a knife, but all to no avail, these are just way too hard to draw liquid out of. It's a pity as they would have been her favourites if they worked right. I've simply thrown the caps away and she plays with the lidless cups. Disappointing.
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