Medela Breast Milk Storage Feeding Bottles 4 Pack
- Capacity: 150 Milliliters
- Bottle Type: Standard Bottle
- Color: Clear, Yellow
- Material Type: BPA Free, Latex Free, Lead Free, Phthalate Free
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B00W4UGGJIModel: 4328227805Category: Baby Bottles
Overview
Medela's 4328227805 is a 4-pack of 150 milliliter feeding bottles, sized to work with Medela's breast pump collection system. At roughly 5 fluid ounces each, they suit newborn through early infant feeding volumes. The Baby age-range listing and small capacity point to a starter set rather than bottles for an older, higher-volume feeder.
Medela bottles are built to thread directly onto Medela pump flanges, letting parents pump straight into the feeding bottle and skip a transfer step. A 4-count pack covers a day's feeding without immediate washing for most newborn schedules.
- 4 count pack
- 150 mL per bottle
- Compatible with Medela pumps
Who it's for
Parents already pumping with a Medela pump who want bottles that connect directly to it. Less useful for parents using a different pump brand, since the threading may not match.
Pros and cons
- 4 bottles per pack
- Threads directly onto Medela pump flanges
- 150 mL capacity may be too small once feeding volumes grow
Performance notes
150 milliliters is on the smaller side for feeding bottles, well matched to newborn portions rather than the larger volumes older infants take. Pumping directly into the bottle cuts out one transfer and cleaning step compared with pumping into a separate container.
Specifications
| Brand | Medela |
|---|---|
| Model | 4328227805 |
| Capacity & performance | |
| Capacity | 150 Milliliters |
| Age Range Description | Baby |
| Construction & materials | |
| Color | Clear, Yellow |
| Material Type | BPA Free, Latex Free, Lead Free, Phthalate Free |
| Material Type Free | Bisphenol A (BPA) Free |
| Finish Types | Sealed |
| Included components | |
| Unit Count | 4 |
| Number Of Packs | 4 |
| Other details | |
| Bottle Type | Standard Bottle |
| Container Type | Bottle |
| Number Of Items | 4 |
| Product Care Instructions | Microwave Safe |
| Recommended Uses For Product | Protein Shakes |
| Reusability | Reusable |
| Shape | Round |
| Additional Features | Dishwasher Safe |
| Specific Uses For Product | Milk |
Frequently asked questions
How many bottles come in this Medela pack?
Four bottles, each holding 150 milliliters.
Do these bottles fit Medela breast pumps?
Yes, they're designed to attach directly to Medela pump flanges.
Is 150 mL enough as a baby grows?
It suits newborn portions; parents may need larger bottles as feeding volumes increase.