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Your cart is empty.4.5 out of 5 stars
- #525 in Baby (See Top 100 in Baby)
- #14 in Toddler Cups
Product Description
Grosmimi PPSU straw cup is a product chosen by mothers.
It is the best product for babies who is growing up from infants to toddlers. Our straw is made of the same material as infant nipples. You can try to use the straw cup from 6 months old. They will love it without rejection.
● Grosmimi bottles are made of PPSU.
PPSU (Polyphenylsulfone) is a type of high performance polymer. Material commonly used for medical devices requiring repeated steam sterilization. It is incredibly durable and temperature resistant.
PPSU is perfect material for baby bottles or cups. It is a plastic but has the benefits of glass. Which does not absorb odor or color and you can sterilize without any deformation.
There is no better choice.
Now there are two types of PPSU body colors. One is the original PPSU color yellow and the other is dark grey which is newly released.
Try Grosmimi PPSU.
1. Grosmimi technology
● Made from liquefied silicone.
● Which is material for baby nipples.
● The textures are about the same.
● Babies can get used to a straw without any resistance.
● Cross cut straws will not leak or backflow.
2. It's Simple. Easy to clean & Assemble
● All parts are simply removable.
● Easy to clean.
● Dishwasher safe.
● Easy to reassemble.
3. Customize your own bottle
● We got variety of kits.
● No matter which feeding style you have.
● Any combination is possible.
● You can customize your own bottle with a wide selection.
● It is also compatible with other selected brands.
L. Hernandez
Reviewed in the United States on February 9, 2025
There is really nothing special for this regular, EXPENSIVE for no particular reason, sippy cup. My baby has already learned to use a straw with several cups, and we took a chance with this one in hopes to get him to drink from a cup more often, and to find one that doesn't come apart easily, or spill. Although he will use this cup, he doesn't like it because he has to work harder to drink.Design is very chic and modern, which is nice, but no y'all....it is NOT spill proof! Babies bang their cups, and therefore releases fluid rhat collects in the straw, and it splashes everywhere. The handle is designed to allow the cup to spin freely, which is a nice touch. It is also very secure. I read several reviews regarding mold. The truth is ANYTHING can develop mold if moisture is left inside and not properly cleaned. That is not a design flaw, it is no fault of the manufacturer, but rather an issue specific to the user, because we have had no mold present in this cup. It needs to be taken apart, which can be annoying, but properly cleaned with soap, a straw cleaner, a bottle brush, hot water, and then allowed to fully dry.I was hopeful that this would be THE miracle cup, but no...it is not...so 4 stars. We will continue to use it though as it was pricey, and baby will eventually get better with drinking from it.
Linda J
Reviewed in the United States on February 27, 2025
I tried so many other duplicate/ less expensive brands before taking the plunge. The others are simply not worth it. My daughter is absolutely in love with these cups. They are so easy to use, easy to clean and spill proof. Worth the splurge. My daughter went from drinking 0oz of water a day to 10oz a day. Highly recommend.
Chloe
Reviewed in the United States on August 7, 2024
I've found that this cup is extremely sturdy and perfect for my baby, who's just started to experiment with throwing things off the table. It's great that it doesn't spill, and I appreciate how it allows my baby to control the water flow. However, I've noticed that the straw part gets stained after a few uses, which is a bit of a downside.:(
P. Johnson
Reviewed in the United States on June 9, 2024
Unlike milk bottles for babies, there’s no vent to equalize the pressure in the bottle. Always leaving 2oz in the bottle, it’s hard to suck. So pressure builds up in the bottle and comes leaking out from the straw tip. The lid doesn’t catch liquid and frankly quite difficult to remove at times. The straw also bends at an angle so it’s difficult to drink if the straw is not pointed to the bottom towards the end of the liquid.Pros: handles makes it easy to grip, the straw is soft and few parts makes it easy to clean.But overall design is just leaky from straw. So I need a separate ziplock bag to hold it for daycare use.
Josie Elle
Reviewed in the United States on March 10, 2024
This cup was HIGHLY recommended. I cringed at the price but after seeing some of my friends go through sippy cup after sippy cup and hating them all, I decided to bite the bullet and get the grosmimi ones. A few cons but So far we love them!PRO: -- high quality medical grade PPSU. We had to replace multiple baby bottles because of scratches and PPSU is so much sturdier. Great because our 12 month old now flings his cup across the room- control flow nipple for our son who would constantly choke on traditional straws. Now he doesn’t.- easy to clean- easy for him to hold- fits our pigeon nipples- interchangeable tops. Got the flip top for travel.- truly rarely rarely leaks despite constantly being dropped- it spins so I can pivot the cup so the straw reaches his milk/water in whatever position he holds it in.cons:- expensive and lvl 1 nipples need replacement quickly. Ours have never tore but after 1 months you will see the integrity starting to crack. Lvl 2 is way sturdier and going strong for a month now.- it DOES leak (but rarely) if milk is stuck in the straw and the cup is thrown/dropped… but only a few drops.
Sj
Reviewed in the United States on December 14, 2024
I was struggling to transition my son from the bottle to a straw cup for milk. He would drink water from a cup but when it came to milk he wasn’t too excited giving up his bottle. We tried multiple straw cups and this one was the one he loves the best! The straw portion is practically leak proof and when the cup gets dropped there’s never any spills or leaks. No cracking of the bottle. The hand holds are really convenient for him to hold and easy to carry around. Overall, my son loves this cup and I do too because it made the transition away from his bottle super easy.
Jessica
Reviewed in the United States on November 18, 2024
This GROSMIMI sippy cup is a game-changer. My baby went from “NOPE, I’m not drinking from that thing” to “Give me that cup, human” in about 2 seconds. Seriously, the easiest transition ever. It doesn’t leak (hallelujah), it’s the perfect size for tiny hands to grip, and cleaning it is a breeze—no more wrestling with tiny straws or funky crevices. Plus, it comes with a lid, so you can take it on the go without fearing a milk explosion in your bag. It's super lightweight too—perfect for travel. Yes, it’s a little pricey, but let’s be honest: if it saves me from a puddle of spilled milk and a meltdown, it’s worth every penny. Would buy again... just maybe not when it's full price.
Jennifer
Reviewed in the United States on January 16, 2024
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Umber Alam
Reviewed in Australia on December 17, 2023
It’s easy to clean, leak proof and baby loves drinking from this. It's straw is without weight but still built smartly and baby can drink even if there isn’t much left in the bottle. Cleaning is easy as you can take out the straw.
Paul
Reviewed in Australia on November 11, 2023
We bought this because we couldn’t put it in the steriliser as it’s PPSU plastic. Was disappointed of Ange you can’t buy a spout for these they are only straw cups. Our penguin bottle teats fit perfectly though, not that we’ve used them. Our boy went straight to using the straw. Well he loves. It was disappointed that the lid isn’t attached. I think the button lid idea is probably better overall very happy good quality.
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