Avent - 3Pk Natural Baby Bottle With Natural Response Nipple,
- Bottle
- 4 ounces
- 3
- 3.5 ounces
A straightforward 3-bottle newborn starter set with a 4.5 rating across 730 reviews; buy it for the first months, not as a long-term bottle solution.
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How it ranks among the 276 bottles we track
4.5★ across 730 Amazon ratings, Bayesian-smoothed toward the category average.
730 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
50+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 276 bottles we track - how the scorecard works · full bottles data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A 4-ounce newborn bottle from Avent's Natural line, sold three to a pack with the brand's Natural Response nipple included. Item weight lands near 100 grams per bottle, matching a first-stage feeding set rather than a long-term bottle.
No seller description or reviews accompany this listing, so what's verifiable comes from the spec sheet: a 4 ounce capacity, Newborn sizing, and a 3-count pack, rated 4.5 from 730 buyers. That points to a starter set meant to pair with a wider nipple size as the baby's intake grows.
- 4 ounce capacity
- Newborn age range
- 3-count pack
- Rated 4.5 from 730 reviews
Who it's for
Fits parents assembling a first bottle set for a newborn, especially households moving between breast and bottle. Less useful once a baby has outgrown Newborn-flow nipples or needs an 8-9 ounce bottle.
Strengths and trade-offs
Drawn from this product's published specifications.
- Newborn-sized nipple flow
- 3 bottles cover a full feeding rotation
- Light at about 100 grams each
- Rated 4.5 across 730 reviews
- 4 ounce capacity is outgrown quickly
- No seller description to confirm nipple-flow claims firsthand
Performance notes
At 4 ounces, this is a first-stage bottle sized to a newborn's smaller feeds rather than a growing appetite. The Natural Response nipple is built to work within Philips's wider Natural bottle system, so larger bottles and different flow nipples in the same line should fit these bodies as the baby grows.
Specifications
| Brand | Avent |
|---|---|
| Capacity | 4 ounces |
| Pack Count | 3 |
| Item Weight | 3.5 ounces |
| Age Range | Newborn |
Other Avent bottles
How it compares
This product against the closest alternatives we track in bottles.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Avent - 3Pk Natural Baby Bottle With Natural Response Nipple,This product | 4.5 / 5 | 730 | 4.0 / 5 |
| Lansinoh 60044677203700 BottleLansinoh | 4.8 / 5 | 52,400 | 4.7 / 5 |
| Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby BottleDr | 4.8 / 5 | 52,000 | 4.7 / 5 |
| Philips SCY903/04 BottlePhilips | 4.8 / 5 | 25,000 | 4.7 / 5 |
| Medela 87095 BottleMedela | 4.8 / 5 | 15,100 | 4.7 / 5 |
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Questions about the Avent bottles
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What size is the Avent Natural 3-pack bottle?
Each bottle holds 4 ounces and is sized with a Newborn-range nipple.
How many bottles come in this set?
The set includes three bottles.
How much does each bottle weigh?
About 100 grams per bottle, per the listed spec.