11 Best Sippy Cups For Six-Month-Olds In 2024, As Per Parenting Expert

When children grow up, they tend to do many things by themselves. One includes trying to drink independently. As a parent, buying the best sippy cup for 6-month-olds would be the best option. They feature anti-slip handles for the little ones to hold them comfortably in their hands. While selecting a sippy cup for babies, consider the age and baby’s preference for an easy transition. To help you with that, check out the list of leak-proof sippy cups made from baby-safe materials.

In This Article

Types Of Sippy Cups

There are four types of sippy cups:

  1. Hard spout: Hard spout sippy cups are a little rigid, putting downward pressure on the tongue.
  2. Soft spout: Soft spout cups for infants are suitable for oral and speech development and are safer than other options.
  3. Straw: Straw-type cups are easy to use and help in oral motor skill development and quick transition as they resemble nipples.
  4. Flat lid: Flat lid sippy cups, also called 360 cups, allow the baby to drink from all sides, helping lower lip positioning.

11 Best Sippy Cups For Six-Month-Olds

1. Best Firm-Grip Handles: Mama Bear Weighted Straw Sippy Cup

Mama Bear two-pack cups are designed for babies to help them transition from the bottle to the cup. You can detach each part of the sippy cup for easy cleaning. It’s flexible and has a weighted straw spout for effortless sipping, making it one of the best sippy cups for 6-month-olds. You may check more about this sippy cup from this video that showcases a reviewer’s experience.

Item Weight: ‎8 ounces | Product Dimensions: ‎5.7"W x 3.4"H | Shape: ‎Round | Color: ‎Blue/Green | Material: ‎Silicone


  • Safety-tested
  • Firm-grip handles
  • BPA-free
  • Portable and spill-proof
  • Dishwasher-safe


  • May have a plastic odor
  • May leak

Why We Think It's Worth Buying

Over 9,793 satisfied customers on Amazon have said good things about the product.

2. Best Leak-Proof & Durable: Philips Avent Natural Trainer Sippy Cup

If you are looking for a natural bottle feel with a soft nipple from a time-tested brand, this sippy cup for babies can be a good option. Its soft-touch handles provide a comfortable grip for the little hands, and the fast-flow bottle nipple with the soft silicone spout helps the baby drink independently. The cup’s protective cap can keep the dust away to maintain the baby’s health and hygiene. These sippy cups are made of polypropylene and silicone, making them safe to use. Learn about how to use the sippy cup correctly through the detailed review in this video.

Item Weight: ‎3.81 ounces | Product Dimensions: ‎4.92"W x 7.2"H | Item Weight: ‎0.24 Pounds | Shape: ‎Round | Color: ‎Clear | Material: ‎Polypropylene & Silicone


  • Suitable for babies above four months
  • Leak-proof and durable
  • Dishwasher-safe sippy cup
  • Easy to clean
  • BPA-free


  • Nipple size may be inappropriate
  • May have an irregular shape

protip_icon Quick tip
Consider a sippy cup with a silicone spout for a six-month-old, as it is gentle on the delicate gums of babies.

Why We Think It's Worth Buying

The 6,791 positive customer reviews on Amazon are a testament to its quality and reliability.

3. Best For Oral Development: Nuby Two-Handle No-Spill Super Spout Grip N’ Sip Cups

Nuby sippy cups for babies have a baby-friendly design with a soft flex spout to make the transition from bottle-feeding to independent drinking easy. Its no-spill spout is designed to prevent dripping while drinking, and the one-piece Touch-Flo valve opens so that the liquid passes while sipping. The nipples can be used as teething nubs to help stimulate the baby’s gums. One of the best sippy cups for 6-month-olds, it has durable handles to fit in little hands and ensure proper grip and the baby-safe design helps improve drinking skills. Have a look at the in-depth review in this video for more insights into the sippy cup.

Product Dimensions: 4.8"W x 4.3"H | Item Weight: 0.35 Pounds | Shape: Round | Color: Pink and Purple | Material: Plastic


  • Helps strengthen oral health
  • BPA-free
  • Pack of two
  • Fun colors
  • Easy-to-clean and ultra-hygienic cups


  • Spout of the cup could be hard to fit
  • May spill

Why We Think It's Worth Buying

It's no wonder that this quality product has earned over 5,948 positive reviews on Amazon.

Mama Bear Weighted Straw Sippy Cup
Best Firm-Grip Handles
Philips Avent Natural Trainer Sippy Cup
Best Leak-Proof & Durable
Nuby Two-Handle No-Spill Super Spout Grip N’ Sip Cups
Best For Oral Development
Weight ‎8 ounces ‎0.24 Pounds 0.35 Pounds
Dimensions ‎5.7"W x 3.4"H ‎4.92"W x 7.2"H 4.8"W x 4.3"H
Shape ‎Round ‎Round Round
Color ‎Blue/Green ‎Clear Pink and Purple
Material ‎Silicone ‎Polypropylene & Silicone Plastic

4. Best For Ventilation: Nuk Large Learner Sippy Cup

This variant should be on your must-buy list if you’re looking for large sippy cups. The Nuk ten-ounce cup ensures your child’s safety as it is made of BPA-free plastic material, and its soft spout is spill-proof and gentle on gums. The handles are anti-slip and easy to hold.

Color: Turquoise green | Material: BPA-free and features a silicone spout | Item Weight: ‎4.2 ounces | Product Dimensions: ‎4.4"W x 2.9"H | Shape: ‎Round


  • Assorted designs
  • Rack dishwasher-safe and easy to clean
  • Air vent helps reduce swallowing the air
  • Removable handles
  • Easy to hold cups for babies


  • Nipples may not be durable
  • Might be challenging to sip

protip_icon Do remember
It might take your baby a few days to get used to sippy cups. So, go slow and be patient.

5. Best Lightweight: Munchkin Miracle Stainless Steel 360 Sippy Cup

The Munchkin sippy cup is a trusted choice for babies. This stainless steel bottle features a double-wall design to help keep the liquid cool for 15 hours. Its on-the-go cup lid is easy to clean and dishwasher-safe. Made of BPA-free plastic material, the cup help transition easily as the kid can sip from anywhere around the rim.

Color: Pink | Material: Stainless Steel | Item Weight: ‎8.1 ounces | Product Dimensions: ‎3.5"W x 8.88"H | Shape: ‎Round


  • Helps in muscle development in the mouth
  • Available in four color options
  • Durable material
  • Lightweight sippy cup
  • Automatic seal helps reduce spilling and drips
  • Helps promote kid’s dental development


  • Sippy cup may slip off easily

6. Best For Easy Cleaning: Tommee Tippee Closer to Nature First Sips Transition Cup

With a five-ounce capacity, the cup’s silicone spout helps the baby sip easily while learning to drink independently. The tiny handles motivate kids to hold their sippy cups and are detachable for easy cleaning. These mommy-approved sippy cups are dishwasher-and sterilizer-safe.

Color: Blue | Material: Silicone | Product Dimensions: ‎11.22"W x 3.34"H | Item Weight: ‎0.61 Grams | Shape: ‎Round


  • Lightweight
  • BPA-free plastic sippy cups
  • Soft spout is gentle on gums
  • Suitable for the age of four months and above


  • May not be durable
  • May not be completely leak-proof

7. Best For Easy Transition: Chicco Semi-Soft Spout Spill-Free Baby Trainer Sippy Cup

Chicco, a tried-and-tested brand, offers these sippy cups that are ideal for little hands as they come with fun designs and ergonomic grooves. These sippy cups have five spouts and three cups that you can use interchangeably according to your baby’s development. The satin-textured silicone spout helps in the easy transition from nipples to spout. Trusted by moms, it is undoubtedly one of the best sippy cups for children aged six months.

Color: Blue | Material: Polypropylene (PP) | Item Weight: ‎2.89 ounces | Product Dimensions: ‎5"W x 5.75"H | Shape: ‎Round


  • Helps improve lower lip positioning
  • Free of BPA, latex, and PVC
  • Dishwasher-safe
  • Removable handle


  • May be difficult to sip
  • May not be leak-proof, and liquids flow too fast

8. Best With Wide Mouth:Mushie Silicone Baby Sippy Cup


The 100% food-grade silicone sippy cup for babies by Mushie provides an easy latch and soothes the baby’s gums and has a leak-proof lid and a wide mouth for easy refilling. The Mushie sippy cup measures 2.76 x 2.76 x 6.3 inches and has a six-ounce capacity. It is a safe and effective way for babies to transition from bottle to cup and become more independent.

Item Weight: 5.3 ounces | Product Dimensions: 2.76"W x 6.3"H | Shape: Round | Color: Blush


  • BPA-, PVC-, and phthalate-free
  • Dishwasher- and microwave-safe
  • Reccomended for babies aged six months and above
  • Helps in developing sensory and fine motor skills


  • May not have handles
  • Lid may pop up if the cup is squeezed

9. Best High-Temperature Resistance: Potato Sippy Cups For Toddlers

Potato Sippy Cups For Toddlers Image: Potatobb

Potato sippy cups are made of PPSU, which is tough and doesn’t deform. The weighted ball at the end of the straw helps adjust the position and allows the baby to drink easily in any position. The anti-slip handles are ideal for little hands and are detachable. This sippy cup with straw includes two-scale indications to measure the liquid, and the cartoon stickers on the lid make the kids excited and happy.

Color: 6 oz Blue | Material: Polyphenylsulfone (PPSU) | Item Weight: ‎5.6 ounces | Shape: ‎Round


  • Easy to clean sippy cup
  • High-temperature resistance of up to 356°F
  • Can be sterilized
  • Comes with a temporary storage tank


  • Straw may keep falling off the cup
  • May not be completely leak-proof

10. Best Non-Toxic: Sprout Ware Plant-Plastic Sip & Straw Cup

Sprout Ware Plant-Plastic Sip & Straw Cup Image: Greensproutsbaby

Made from premium plant-based, biodegradable, non-toxic material, the Sprout Ware sippy cup for babies is an eco-friendly choice that prevents chemical leaching. This lightweight and expert-approved sippy cup keeps liquids cool for an extended period. In addition, it is designed to ensure the liquid flows only when pressure is applied by the toddler.


  • Easy to clean and dishwasher-safe
  • Durable
  • Beautiful design
  • Non-toxic sippy cup
  • Comes with sip and straw options
  • Soft spout sippy cup allows natural and free flow


  • Cannot be placed in a bottle warmer
  • Chewing up on the silicone spout may cause leakage

11. Best Bite-Resistant Spout: Avima Baby Trainer Sippy Cups

Avima two-pack sippy cups include one extra medium-flow silicone nipple. These sippy cups ensure high safety standards, are made of polypropylene and are free of BPA, phthalate, PVC, and polycarbonate. This mom-approved cup has easy-grip handles that are rubberized, making them ideal self-feeding cups for babies, and the cups also have interchangeable silicone nipples and spouts. The leak-proof valve and duo-flow nipple allow easy transition from bottle to cup.

Color: Pink | Material: Polypropylene | Item Weight: ‎7.8 ounces | Shape: ‎Round | Color: ‎Pink


  • 100% spill-proof
  • Bite-resistant hard spout
  • Can hold up to nine ounces of liquid
  • Easy to clean


  • May not be durable
  • Silicone nipples may be flimsy
*The prices provided in this article are based on the latest available information. However, they may vary due to changes in pricing by the seller and/or promotional offers.

How To Choose The Right Sippy Cup For Six-Month-Olds?

Here are a few features to look for before buying sippy cups for a six-month-old.

  1. Spill-free: Sippy cups shouldn’t leak or spill out while the baby is sipping. Consider leak-proof cups for six month olds to prevent leakage and dripping.
  2. Free of harmful materials: Sippy cups should be made of rigorously-tested baby-friendly materials that are free of BPA and latex. You can also opt for cups made of soft silicone or without a plastic odor and other harmful chemicals.
  3. Ease of cleaning: A few sippy cups come with detachable handles for easy cleaning, and each part of the sippy cup can be cleaned separately. It is a good choice to select sippy cups that are dishwasher-safe and can be sterilized.
  4. Size of handles: The right handle size ensures proper grip while sipping, and they should be anti-slippery for easy sipping.
  5. Ease of use: Sippy cups shouldn’t be tricky to use, helping to make the transition easy for the baby to drink independently. Sippy cups with durable and soft straws are easy to use.

Frequently Asked Questions

1. What should I put in a sippy cup?

You can fill sippy cups with breast milk or any formula that helps with the baby’s growth. Once the baby reaches six months, you can fill the sippy cup with juices and water.

2. Are there any dangers of using sippy cups?

Although sippy cups help babies transition from bottle to cup feeding, it’s not a good idea to use them for too long. Ideally, you should use sippy cups until the baby is 24 months because continuous usage can inhibit oral development and cause dental cavities.

3. Can a six-month-old baby use a sippy cup?

Yes, if your baby can sit with good neck control, you can introduce sippy cups. However, note that your infant may or may not be able to hold the cup and use it from the beginning. Some babies may adapt to sippy cups sooner, while others may take time.

4. Should I choose a sippy cup with a hard or soft spout?

Experts recommend using sippy cups with hard spouts or straws rather than soft spouts (1).

5. Is a straw better than a sippy cup?

No, sippy cups are better than straws for babies aged around six months. It helps transition from bottle or breastfeeding to straw cups or cups.

6. Can I put formula milk in a sippy cup?

Yes, you can. Fill the sippy cup with breast milk or formula milk, or juices when you are trying to introduce solids. In addition, you can also add water to the sippy cups during meals and give it to them.

7. Is a sippy cup better than a bottle?

Yes, bottles can increase your child’s chances of experiencing tooth decay because the sugar stays longer on teeth by sucking. It can also result in cavities. Furthermore, a sippy cup can help your child transition from breastfeeding to cup feeding more quickly.

Why Trust MomJunction?

Vibha Navarathna is a skilled writer with extensive experience in writing about baby products. She has curated a list of the best sippy cups for 6-month-olds available in the market using her research-driven approach to present the best available options for you. Her knowledge and attention to detail can help you gain all the information required to make the right choice. She has also considered user feedback and unbiased reviews posted on various websites to curate this list and to ensure high quality.

Sippy cups allow six-month-olds to drink water, breastmilk, or formula milk independently. They are, at times, recommended for a smooth transition from breastfeeding to bottle-feeding. These cups are of different types—hard spout, soft spout, straw, and flat lid—and you may choose one depending on your baby’s needs. Before handing one to your baby, ensure it is made of safe materials devoid of harsh chemicals. Moreover, ensure the sippy cup is spill-proof, easy to clean, and comes in bright color options and prints to attract your baby.

Infographic: Why Choose Sippy Cups For Six-Month-Olds?

Sippy cups can be a good way to give your baby a bit of independence and a way to self-soothe. Give this infographic a read to know how you can make the process of switching from baby bottles to cups easy.

How to Switch Your Baby From Bottles To Sippy Cups

Illustration: Momjunction Design Team

Get high-quality PDF version by clicking below.

Download Infographic in PDF version Download Infographic
Download Infographic in PDF version


MomJunction's articles are written after analyzing the research works of expert authors and institutions. Our references consist of resources established by authorities in their respective fields. You can learn more about the authenticity of the information we present in our editorial policy.
  1. Stopping the bottle

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