10 best glass baby bottles 4 oz for 2021

We spent many hours on research and managed to find top 10 glass baby bottles 4 oz that is best suitable for you. This review is based on reliable sources, product specs, and hundreds of customer reviews. In this article, were going to highlight the main features of the best glass baby bottles 4 oz and why they are important when it comes to choosing the right one.

Best glass baby bottles 4 oz

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Best glass baby bottles 4 oz reviews

1. Philips Avent Natural Glass Baby Bottle, Clear, 4oz, 4pk, SCF701/47

Feature

The most natural way to bottle feed. Natural nipple shape and ultra soft feel makes it easy for baby to combine with breastfeeding
Wide breast-shaped nipple promotes a natural latch on
Airflex valve integrated into the nipple is designed to reduce feeding issues by venting air away from your baby's tummy
BPA free
Pure glass, made of premium quality borosilicate glass. Heat and thermal shock resistant
A range of flow rates are available for your growing baby. This bottle includes a Newborn flow nipple.

2. Philips Avent Natural Baby Bottle, Clear, 4oz, 4pk, SCF010/47

Feature

Natural nipple shape and feel makes it easy for baby to combine breastfeeding with bottle feeding
Wide breast-shaped nipple promotes a natural latch on
Ultra soft flexible nipple mimics the feel of the breast
Airflex valve integrated into the nipple is designed to reduce feeding issues by venting air away from your baby's tummy
A range of flow rates are available for your growing baby. This bottle includes a Newborn flow nipple.
BPA free

3. Lifefactory 4-Ounce BPA-Free Glass Baby Bottle with Protective Silicone Sleeve and Stage 1 Nipple, Sky Blue

Feature

Protective medical-grade silicone sleeve provides durability and a tactile non-slip gripping surface
Dishwasher safe (place cap parts and nipple on top rack/no need to remove silicone sleeve unless desired)
Includes polypropylene (PP#5) cap, ring and stopper and silicone nipple. All materials are BPA/BPS-free and phthalate-free. All materials are FDA approved.
Compatible with most major breast pumps
All components are made in the U.S. or Europe. Product assembled in the U.S.

4. Lifefactory Glass Baby Bottle with Silicone Sleeve 4 Ounce, 2 Pack - Mint

5. Philips Avent Natural Glass Bottle Baby Gift Set, SCD201/01

Feature

Durable glass baby bottle set with multiple bottle and nipple sizes to grow with baby
The most natural way to bottle feed; Wide, breast shaped, soft, flexible, silicone nipple promotes natural latch on, so its easy to combine with breastfeeding
Advanced anti colic system is directly integrated into the nipple with no extra hard to clean parts
Premium quality, pharmacy grade borosilicate glass; Thermal shock resistant, and easy to wash and sterilize
Includes: 3 4 oz bottles with newborn nipples, 2 9 oz bottles with slow flow nipples, 2 0 yo 3 month Soothie pacifies, and bottle protector; Dishwasher safe

6. Philips AVENT SCF701/37 Natural Glass Baby Bottle, 4 Oz, 3 Pack, Clear

Feature

Soft nipple designed to mimic the feel of the breast
Natural latch on due to the wide breast shaped nipple
Flexible spiral design combined with comfort petals
Heat resistance
Unique anti colic Airflex vent technology

7. Natursutten Glass Baby Bottle, 4 oz, 2-Pack

Feature

Baby Bottle made in France of borosilicate glass, which is dishwasher-safe and thermal shock-resistant (withstands extreme temperature changes, like boiling or freezing).
Nipples made in Italy of all-natural rubber, which is free of harmful chemicals. Its natural softness creates a feeding-experience that more closely simulates breastfeeding. Bottles come with newborn/slow flow nipples, fast flow 6 month and plus nipples can be purchased separately.
Anti-colic double-valve ensures a more even milkflow, preventing colic and gas.
All parts free of BPA, phthalates, polycarbonates, and PVC.
Glass is the safer choice: free of BPA/BPS or other harmful chemicals which can leach from plastic bottles

8. Dr. Brown's Options+ Wide-Neck Glass Baby Bottles, 5 Ounce, 3 Count

Feature

The NEW natural nipple is engineered for consistent flow, so you and baby know what to expect
Breast-like shape is correctly contoured for a proper latch and a more natural bottle feeding experience
Anti-colic vent system is clinically proven to reduce symptoms like spit-up, burping and gas. Odors may be removed by putting baking soda and warm water in the bottle and cleaning with a bottle brush
Shown to better preserve nutrients in breast milk and formula; Aids in digestion for good nights sleep
Offers flow rate that supports breastfeeding; Use bottle with or without internal vent system
Minimum Age-0 Months, Maximum Age-12 Months

9. Dr. Brown's Natural Flow Options+ Narrow Glass Baby Bottles, 4oz, 2-Pack

Feature

Clinically proven to reduce colic
Decreases spit-up, burping, and gas
Shown to better preserve nutrients in breast milk and formula
Aids in digestion for a good night's sleep
Offers a flow rate that supports breastfeeding.

10. NUK Simply Natural Glass Bottles, 4 Oz, 3 Pack

Feature

Multiple nipple holes and innovative, extra-soft nipple provide a natural feed-it feels just like mom's breast
4 oz bottle comes with slow-flow nipple that has 3 holes to provide baby's most comfortable feed
Advanced 1-piece anti-colic Air System helps reduce colic, gas, and spit up for greater comfort and fewer messes
Flexible nipple allows for a continuous latch and is the same shape as mom's nursing nipple during breastfeeding
Accepted by 96% of babies - Based on 2019 independent market research amongst 203 mothers in Germany

Conclusion

By our suggestions above, we hope that you can found the best glass baby bottles 4 oz for you. Please don't forget to share your experience by comment in this post. Thank you!