Love your time together | Lansinoh

Glass Baby Bottles 5oz (4 pack)

Glass Baby Bottles 5oz (4 pack) - Main image
$24.74 $49.49 In stock

Category: bottles

Lansinoh Breastfeeding baby bottles are a better bottle for breastfed babies. The baby bottles feature Lansinoh's NaturalWave® Nipple, which is clinically proven to reduce nipple confusion. Enabling the baby to engage in the same natural sucking actions learned at the breast, allowing for a smooth transition from breast to bottle and back again.

  • Clinically proven to reduce nipple confusion
  • Enables baby to use the same feeding actions learned at the breast
  • Air Ventilation System (AVS) reduces intake of gas, a potential cause of colic or spit up
  • Fewer parts – easy to assemble & clean
  • NaturalWave® Nipple is 100% silicone, soft, flexible and designed for optimal compression
  • BPA and BPS Free 

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What makes the Lansinoh® baby bottle different from other bottles? 
The Lansinoh® bottle has a wide neck for seamless transition between pumping, storing and feeding breastmilk. As part of the new Lansinoh® Pump-Store-Feed solution, moms can pump directly into one bottle, attach the collar with the NaturalWave® Nipple to feed right away, or seal the bottle with a cap to store breastmilk until needed.

Are Lansinoh® bottles BPA-free? 
Yes! Both the baby bottle and nipple are BPA/BPS free. 

What type of plastic is used for the Lansinoh® bottle? 
Lansinoh® bottles are made from polypropylene plastic which is chemical, additive, and BPA-free.

Are Lansinoh® bottles and nipples dishwasher safe? 
Lansinoh® bottles and NaturalWave® Nipples are dishwasher safe on the top rack only. However, to extend the life of the NaturalWave® Nipple, it is recommended to gently handwash.

Can the Lansinoh® bottles and nipples be sanitized in boiling water?
Yes, the Lansinoh® bottles and NaturalWave® Nipples can be sanitized by boiling in water. Please be sure that there is ample water in the pot, so that no parts of the bottle or nipples touch the bottom or the sides of the pot, as this could cause them to melt.

What is the Air Ventilation System (AVS)? 
The Air Ventilation System reduces the intake of air, which is a potential cause of colic and spit up.

Does Lansinoh® make a bottle warmer for the Lansinoh® bottle? 
Currently Lansinoh® does not make a bottle warmer. It is recommended to warm the milk in the bottle or breastmilk storage bag using a container filled with warm water and heating to the desired temperature prior to transferring to a bottle, if required, and feeding.

Can the bottles be warmed and heated in a microwave? 
No, it is NOT recommend heating breastmilk or any liquid for a baby or toddler in a microwave as the microwave can create hot spots and damage breastmilk nutrients. It is NOT recommend heating the bottle in the microwave in any form.

What flow options do the Lansinoh NaturalWave Nipples come in? 
Lansinoh NaturalWave Nipples come in slow, medium and fast flow depending on baby’s needs. Babies flow preferences often have to do with the way they feed at the breast. Since all babies and their preferences are different, Lansinoh offers three choices, as one flow type does not work for all.

There are slow, medium and fast nipples. Is there a way to tell them apart? 
On the bottom rim of the nipple, the slow-flow nipple reads “Size 2S”, the medium-flow reads “Size 3M” and the fast-flow reads “Size 4L”.

Can a nipple brush be used to clean the nipple? 
Yes, a nipple brush can be used to clean the NaturalWave Nipple if necessary. It is important to be gentle and not poke the brush through the hole, as it is very small, and this action can compromise the silicone. The nipples can also be soaked in warm soapy water, rinsed and air dried, or placed in top rack of the dishwasher.

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Customer Reviews (4.9 / 5 · 12 reviews)

Violet Y. ★★★★★

These feel so much sturdier than the plastic ones I was using, and I love that the wide neck makes them easy to clean. The natural shape of the nipple really helped my baby take the bottle without fussing.

Brian P. ★★★★★

I was worried about switching from plastic, but these glass bottles are a breeze to clean and the nipples really do help with the latch transition. The 5oz size is perfect for our smaller feeds, and the glass feels sturdy enough for daily use.

Zoe ★★★★★

Our second tried these after the first had trouble latching, and the natural flow of the nipple really made a difference. They’re easy to clean and the glass stays clear even after many washes.

Aurora U. ★★★★★

I was worried about nipple confusion with my last set of bottles, but these have been a game-changer — my baby switches between breast and bottle without any fuss. The glass feels nice and clean, and the 5oz size is perfect for daytime feeds.

Jason I. ★★★★★

The glass feels sturdy and heavy, much nicer than plastic, and the nipples are soft enough that switching from breastfeeding hasn't been a battle. Only wish the markings were etched instead of painted so they wouldn't fade over time.

Jason S. ★★★★★

My baby took to these right away, and the NaturalWave nipple really does seem to make switching between breast and bottle much smoother. The glass feels sturdy and is super easy to clean, which is a huge plus.

William P. ★★★★★

I was worried about my baby adjusting from breastfeeding, but the nipple flow feels very natural and she took to it right away. The glass is sturdy and the 5oz size is perfect for our smaller feedings.

Sebastian ★★★★★

I was nervous about my baby refusing a bottle, but the natural wave nipple design actually made the switch seamless. The glass feels sturdy and the 5oz size is perfect for our feeding sessions.

Claire ★★★★★

I specifically chose these for the NaturalWave nipple to help my baby switch between breast and bottle, and it’s worked seamlessly. The glass is thick enough to feel durable during warm ups, and they clean up without any lingering smell.

Avery U. ★★★★★

The glass feels sturdy and doesn't retain any funky smells after washing, which is a big plus for me. My baby seems to latch better on the NaturalWave nipple compared to the other bottles we tried. Clean up is easier than I expected, too.