

🍼 Elevate every feeding moment with science-backed comfort and care!
Dr. Brown's Natural Flow Options+ Narrow Neck Glass Baby Bottle (4oz) features a clinically proven anti-colic internal vent system that reduces colic symptoms and preserves milk nutrients. Made from durable, heat and thermal shock-resistant borosilicate glass, it offers a consistent vacuum-free flow with a breast-like nipple to support natural feeding transitions. BPA-free and dishwasher safe, this bottle is trusted by pediatricians and designed to grow with your baby from birth to 3 years.





| ASIN | B07WTXNSJC |
| Batteries required | No |
| Best Sellers Rank | #2,440 in Baby Products ( See Top 100 in Baby Products ) #95 in Feeding Bottles |
| Bottle nipple type | Angled |
| Bottle type | Anti-Colic Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,812) |
| Date First Available | 12 September 2025 |
| Dishwasher safe | Yes |
| Generic Name | Baby feeding bottle |
| Importer | Dr. Brown's |
| Item Dimensions LxWxH | 5.6 x 5.6 x 16.8 Centimeters |
| Item Weight | 198 g |
| Item model number | SB41001-P4 |
| Manufacturer | Dr. Brown's, Dr. Brown's |
| Manufacturer recommended age | 0 - 3 years |
| Material composition | Glass |
| Material free | BPA Free |
| Model Number | SB41001-P4 |
| Net Quantity | 1.0 Count |
| Number of items | 1 |
| Packer | Dr. Brown's |
| Product Dimensions | 5.59 x 5.59 x 16.76 cm; 198 g |
| Target gender | Unisex |
J**L
Worth it
The anti colic mechanism does work.
P**N
Nipple leakage
Very bad product, didn’t meet the expectation, nipple is bad and it leaks a lot
A**N
Before we had our baby, almost all of our friends recommended Dr. Brown’s bottles. I still ended up buying a few different brands to try, but these were the only ones my baby liked. The size and shape are perfect—not too big and not too wide. My baby didn’t like the shorter, fatter bottles at all, but did great with these narrow ones. They’re very good quality, durable, and have held up well with daily use. They’re also easy to clean despite the anti-colic pieces, and I love that they’re glass and long-lasting. Overall, these bottles have been reliable, well-designed, and clearly baby-approved. Highly recommend if you’re trying to find a bottle your baby will actually accept.
S**A
Great product
F**V
Ottimo, consiglio!
K**N
Kesinlikle Cam biberon alınız. Hem hijyenik hem uzun dönem kullanabiliyorsun. Ek olarak bu marka çok kaliteli. Gerçekten gaz yapmıyor bebekte.
R**O
It does the job. We've now been using it for about a month and we have seen a de rease in the gas/colic of our baby.
Trustpilot
1 week ago
1 week ago