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The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Silicone Baby Sippy Cups Merchant Video
Tips 
Please go in the right direction to install the straw, otherwise the baby can’t suck out the water.Simply bite down on the spout in the right direction to open the gap, then tilt the cup slightly to easily drink water. This design is similar to a bottle nipple, aiming to prevent spills.

Baby-First Design
Moonkie transition cups (4oz) hold the perfect amount of drink for baby’s first ventures into using big-kid cup. Our soft silicone eases teething discomfort while the easy-grip handles make it effortless for little hands to hold. The sturdy base helps prevent tipping.

Unbreakable Food Grade Silicone
Our cups are made from 100% food-grade silicone and are free of BPA, PVC, Phthalates, and any other heavy metals. Unlike plastic cups, ours won’t have issues with the bottom cracking.

Dishwasher Safe for Easy Cleaning
Fully detachable and minimal parts ensure thorough cleaning, leaving no dirt or grime behind. And the best part? You can also pop it in the dishwasher for hassle-free cleaning!

Perfect for Travel
With its all-silicone design, our cup is very sturdy, compact, and lightweight. Our travel-friendly cup is the ideal choice for any adventure!

Will the lid come off if the baby accidentally drops the cup?
No, it won’t. The connection between the cup and the lid is double sealed, so it can’t be easily removed by children.
Does the liquid require the baby to suck to flow out?
Yes, that’s right. The design of the cup and straw has a built-in valve and stopper. Baby has to suck on the straw for the liquid to flow out, ensuring an even flow and effectively preventing any leakage.
Are these cups dishwasher-safe and boil-proof?
Yes, these sippy cups are dishwasher safe,boil-proof and microwave safe.
What’s the suitable age for babies to use these cups?
The Sippy Cup is for 4M+ who can sit up and hold a cup by themselves. The training cup with Spill-Proof Staw is for 6M+ and The Open Cup is for 6M+ (Held by an Adult)
Does this cup contain any lead?
This baby cup is made from 100% food-grade silicone and contains no BPA, PVC, phthalates or other heavy metals.
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Customer Reviews
4.5 out of 5 stars 2,369
4.4 out of 5 stars 1,308
4.7 out of 5 stars 412
4.7 out of 5 stars 39
4.7 out of 5 stars 4,079
4.8 out of 5 stars 1,129
4.8 out of 5 stars 2,565
Price
$9.99$9.99
$21.99$21.99
$13.28$13.28
$20.99$20.99
$9.99$9.99
$38.99$38.99
$9.99$9.99
Feature 1
Leak Proof & Spill Proof
Drop Proof & Spill Proof
Perfect Size for Little Hands
Seamless One-Piece
Foldable and Portable
Leakproof
Flexible and Bendable
Feature 2
Three-in-one Design
Clear Silicone Design
Encourages Self-feeding
Strong Suction
Non-Slip
Superior Freshness Seal
Two Spoon Head Sizes
Feature 3
Non-choking Design
Straws with Cover
Non-Slip
with Lids
Stain-Proof
with Steam Vent
with Case
BPA/Phthalate/lead/PVC Free
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100% Food Grade Silicone
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Dishwasher Safe
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100%Silicone
【First Stage Infant Drinking Cups】 Moonkie First Stage Infant Drinking Cup (4 oz) is the ideal transition for your little ones to wean from the bottle. Our set is designed to encourage a smooth transition to independent drinking, from a sippy cup to an open cup. The American Dental Association recommends weaning from the bottle by age one to prevent tooth decay. Choose Moonkie for a successful transition from bottle to cup.
【Soft & Reliable Food Grade Silicone】 Our baby straw cup are made from 100% food-grade silicone and are free of BPA, PVC, Phthalates, and any other heavy metals. The Soft silicone spout and straw are gentle on developing teeth and gums – but sturdy enough for any little teether! That means Moonkie sippy cup are ideal for babies learning to drink by themselves.
【Three-in-one Design (with straw + spout + open cup)】 Our baby cup features a versatile three-in-one design that can be converted from a sippy cup to a straw cup to an open cup, encouraging your baby to develop drinking skills.The open cup promotes lip closure, speech development, and safe swallowing while also preventing tooth decay. Going from a straw to independent drinking is such a huge milestone for early development, so we have designed one cup that will be there for every step.
【Leak Proof & Spill Proof】 No more worries about spills from your little one’s playful hands! Our baby cups are equipped with a double-seal structure that keeps the lid securely closed, even if dropped. The spout and straw have a built-in valve to prevent liquid splashes. Feel confident and at ease while your baby explores, knowing that our straw sippy cup can handle their roughest playing or cranky fussing.
【Perfect for Baby Hands & Non-choking Design】 The valve built into the straw provides even flow for safe drinking without any choking or gagging hazards. Moonkie transition cups (4oz) hold the perfect amount of liquid for baby’s first drinking stage. They’re the perfect shape and size for little hands and mouths learning to drink independently!
13 reviews for Moonkie Silicone Baby Sippy Cups | 3 Stages Training Cup Straw Cup for Infants Toddlers and Kid | 4 oz 1Pack
Add a review
$9.99
Valeria –
Good choice ✨
Baby training cup made from 100% silicone, perfect for supporting the transition from bottle to cup. Its soft, safe, and non-toxic material is gentle on your baby’s delicate hands.It features a practical, ergonomic design that makes it easy to grip, helping promote independence while drinking. It’s also very easy to clean, as the flexible surface allows for quick and thorough washing, even in the dishwasher.Durable and designed for everyday use, this cup is an excellent choice for parents looking for safety, convenience, and functionality in one product.
Merrell & Josh Goldman –
Need more!
I keep meaning to buy another one of these. It’s fantastic. It comes with 2 different tops and 2 different straws. It has a wide base, so it’s perfect on his walker with the curved straw. It also came with a regular straw that has a valve in it, so liquid only comes out when he’s sucking on it. The silicone makes it super easy to clean and baby can hold it great.
McKenzie Richins –
Great for Transitioning from Bottles, Not Great for Travel
These have been amazing for helping us transition from bottles to cups. The silicone is soft and gentle on my baby’s gums, and the lightweight design makes it easy for little hands to grip. They clean really well—no odd residue or tricky corners—and the colors are so sweet and aesthetically pleasing.The only downside is that they’re not great for travel. Since they’re soft and not fully leak-proof, I really only use them at home. Still, for everyday use, they’ve become our go-to cups and the quality is great.
Thu M Truong –
Soft, minimalist and ergonomic silicone cup from baby to toddler
Perfect size for my 1.5 year old toddler! I had the nuby sippers before he never liked them, in protest he threw the nuby to the ground as toddlers do and the plastic broke. This one is toddler proof, many tosses and it stays in one piece! Alot of smashing around and minimal spills as well.It is not 100% leak proof however and in the wrong position it can slowly ooze its contents all of your purse/car in the straw or open spout mode. It comes with instructions but I didn’t read them so I had to learn the hard way. The only thing is that if you fill the liquid pretty high or if it still has a decent amount of liquid you can squirt it all over yourself due to the pressure in the straw mode. After a few attempts thats no longer an issueIt comes with a little brush which makes the straw easy to clean and it doesnt weird crevices, and I can just throw it in the dishwasher.Overall the value is there, I realized quality matters of quantity as I plan to transition him to an open cup slowly
Amazon Customer –
Petite, easy to clean cup!
Cute, little silly cup! It’s a little smaller than I expected, but actually turned out great for my daughter who is smaller for her age. Before purchasing, I noticed in the comments that some had mentioned problems with it leaking. However, that hasn’t been an issue yet! The cup itself has good stability when my daughter is holding it and the functionality of it is convenient-you can use it with the straw, as a sippy cup, or even just as a cup without a top. I gave it 4 stars because it a little difficult to drink water through the straw and through the sippy cup top.
Crystal Camacho –
Good cup
My 10 month old loves this cup. It does not spill when she swings it around or drops it. Very light weight and easy for her to carry.
Ian Salcedo –
Not spill proof
It’s super cute and practical for a baby minus the fact that it’s not spill proofMy 8 mo old will hold it by the handle and if it falls sideways or upside down or onto the floor there’s just an instant puddle of water
P Chuck –
Small and perfect
A great Starter cup.
Christoffer –
Dom är jätte bra! Används dagligen
LenaM222 –
My baby learns how to drink water with this sippy cup. Happy with this purchase.
jessica –
Its a very nice sippy cup. Its on the smaller size. Its perfect for a baby just starting to drink and eat. Love the color too.
Joop –
top, wel iets kleiner dan ze lijken op de foto’s maar kan volledig aan mij liggen.
Marta –
Uso questi bicchieri tutti i giorni senza tappi, al mio bambino piacciono molto.