---
product_id: 777306468
title: "Dr. Brown's Natural Flow Options+ Narrow Neck Glass Baby Bottle 4oz"
brand: "dr. brown's"
price: "¥4337"
currency: JPY
in_stock: true
category: "Dr. Brown's"
url: https://www.desertcart.jp/products/777306468-dr-browns-natural-flow-options-narrow-neck-glass-baby-bottle
store_origin: JP
region: Japan
---

# 4oz narrow neck glass capacity Clinically proven anti-colic vent system Borosilicate glass: heat & shock resistant Dr. Brown's Natural Flow Options+ Narrow Neck Glass Baby Bottle 4oz

**Brand:** dr. brown's
**Price:** ¥4337
**Availability:** ✅ In Stock

## Summary

> 🍼 Elevate every feed with science-backed comfort and style

## Quick Answers

- **What is this?** Dr. Brown's Natural Flow Options+ Narrow Neck Glass Baby Bottle 4oz by dr. brown's
- **How much does it cost?** ¥4337 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/777306468-dr-browns-natural-flow-options-narrow-neck-glass-baby-bottle)

## Best For

- dr. brown's enthusiasts

## Why This Product

- Trusted dr. brown's brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Breast-Like Nipple Design:** Encourages natural latch, easing breast-to-bottle transitions
- • **Durable Borosilicate Glass:** Withstands hot & cold temps plus thermal shocks—built to last
- • **Consistent, Vacuum-Free Flow:** Mimics breastfeeding pace for happy, self-regulated feeding
- • **Nutrient-Preserving Vent System:** Keeps milk nutrients intact for better digestion and sleep
- • **Clinically Proven Anti-Colic System:** Reduces colic, spit-up, burping & gas for peaceful feedings

## Overview

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. Crafted from durable, heat- and shock-resistant borosilicate glass, it offers a consistent, vacuum-free feeding experience with a breast-like nipple to support natural latch and smooth breast-to-bottle transitions. Ideal for millennial parents seeking a premium, health-conscious feeding solution.

## Description

Your options have never been better with Dr. Brown’s Natural Flow Anti-Colic Options+ Narrow Glass Baby Bottle. The anti-colic internal vent system is clinically proven to reduce colic. Dr. Brown’s bottles provide a more comfortable feeding experience for baby by decreasing spit-up, burping and gas.

## Features

- GLASS ANTI-COLIC BABY BOTTLE. Anti-Colic internal vent system is clinically proven to reduce colic. Decreases spit-up, burping and gas
- DURABLE BOROSILICATE GLASS. Dr. Brown's Glass bottles are heat and thermal shock-resistant, which can withstand hot and cold temperatures, along with gradual temperature changes
- CONSISTENT FLOW RATE. Vacuum-free feeding is closest to breastfeeding and Dr. Brown's silicone nipples provide a consistent flow so babies can feed at their own pace.
- PRESERVES NUTRIENTS. The anti-colic vent system is proven to help preserve bottle milk nutrients and aids in digestion for a better night's sleep.
- BREASTFEEDING BOTTLE. The breast-like nipple shape encourages a proper latch for a more natural bottle-feeding experience and eases the transition from breast to bottle and back again

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WTXNSJC |
| Age Range Description | Baby |
| Best Sellers Rank | #1,143 in Baby Products ( See Top 100 in Baby Products ) #44 in Feeding Bottles |
| Bottle Nipple Type | Angled |
| Bottle Shape | Anti-Colic Bottle |
| Brand | Dr. Brown's |
| Capacity | 4 Fluid Ounces |
| Colour | White |
| Country of Origin | India |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,225) |
| Dish Washer Safe | Yes |
| Global Trade Identification Number | 00072239321324 |
| Importer Contact Information | Dr. Brown's |
| Is the item microwaveable? | Yes |
| Item Type Name | Baby feeding bottle |
| Item Weight | 198 Grams |
| Liquid Flow Speed | Level 1 Slow Flow |
| Manufacturer | CHEMCO PLASTIC INDUSTRIES PVT LTD, Chemco Complex, Survey No. 227/1/1,, Village Sayali, Silvassa, Dadra & Nagar Haveli, SILVASSA - 396230, Dr. Brown's |
| Manufacturer Contact Information | CHEMCO PLASTIC INDUSTRIES PVT LTD, Chemco Complex, Survey No. 227/1/1,, Village Sayali, Silvassa, Dadra & Nagar Haveli, SILVASSA - 396230 |
| Material Type Free | BPA Free |
| Number of Items | 1 |
| Packer Contact Information | CHEMCO PLASTIC INDUSTRIES PVT LTD, Chemco Complex, Survey No. 227/1/1,, Village Sayali, Silvassa, Dadra & Nagar Haveli, SILVASSA - 396230 |
| UPC | 072239321324 |
| Unit Count | 1.0 Count |

## Product Details

- **Age Range (Description):** Baby
- **Bottle Type:** Anti-Colic Bottle
- **Bottle nipple type:** Angled
- **Brand:** Dr. Brown's
- **Capacity:** 4 Fluid Ounces
- **Colour:** White
- **Is Dishwasher Safe:** Yes
- **Item Weight:** 198 Grams
- **Material Type Free:** BPA Free
- **Number of Items:** 1

## Images

![Dr. Brown's Natural Flow Options+ Narrow Neck Glass Baby Bottle 4oz - Image 1](https://m.media-amazon.com/images/I/71WR00qE5PL.jpg)

## Questions & Answers

**Q: I want size 2 nipples with this one is it possible?**
A: It only comes with the ones size nipple but I believe it is size 2

**Q: Why have I received bottles that are squishy and definitely not glass? Is this a mistake?**
A: I would call customer care.

**Q: Are these bottles dishwasher safe?**
A: Thank you for your inquiry.  The Dr. Brown's Natural Flow Options+ Narrow Glass Baby Bottles are top rack dishwasher safe.

**Q: What are the nipples made of?**
A: Thank you for your inquiry.  The Dr. Brown's nipples are made of silicone.

## Frequently Bought Together

- Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Glass Baby Bottle, 4 oz/120 mL, with Level 1 Slow Flow Nipple, 1 Pack, 0m+
- Dr. Brown’s Natural Flow Preemie Flow Narrow Baby Bottle Silicone Nipple, Slowest Flow, 0m+, 100% Silicone Bottle Nipple, 6 Count(Pack of 1)
- Dr. Brown's Narrow 100% Silicone Baby Bottle Sleeve, Pink, 4oz

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**Shop now:** [https://www.desertcart.jp/products/777306468-dr-browns-natural-flow-options-narrow-neck-glass-baby-bottle](https://www.desertcart.jp/products/777306468-dr-browns-natural-flow-options-narrow-neck-glass-baby-bottle)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-16*