---
product_id: 143135369
title: "Dr. Brown's Natural Flow Options+ Anti-Colic Wide Neck Baby Bottles, Glass, Green, 270 ml"
brand: "dr. brown's"
price: "$45.34"
currency: USD
in_stock: true
reviews_count: 13
category: "Dr. Brown's"
url: https://www.desertcart.us/products/143135369-dr-browns-natural-flow-options-anti-colic-wide-neck-baby
store_origin: US
region: United States of America
---

# BPA-free & nutrient-preserving design 270ml wide-neck glass bottle Clinically proven anti-colic vent system Dr. Brown's Natural Flow Options+ Anti-Colic Wide Neck Baby Bottles, Glass, Green, 270 ml

**Brand:** dr. brown's
**Price:** $45.34
**Availability:** ✅ In Stock

## Summary

> 🍼 Feed smarter, soothe faster — the bottle every millennial parent trusts!

## Quick Answers

- **What is this?** Dr. Brown's Natural Flow Options+ Anti-Colic Wide Neck Baby Bottles, Glass, Green, 270 ml by dr. brown's
- **How much does it cost?** $45.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/143135369-dr-browns-natural-flow-options-anti-colic-wide-neck-baby)

## 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

- • **Grows with Your Baby:** Removable vent system adapts to baby’s feeding development
- • **Vacuum-Free Feeding Experience:** Consistent flow rate mimics breastfeeding pace
- • **Durable & Safe Glass Construction:** Heat & thermal shock resistant, dishwasher & microwave safe
- • **Breast-Like Teat for Natural Latch:** Smooth transition between breast and bottle feeding
- • **Clinically Proven Anti-Colic System:** Reduces colic, spit-up, burping & wind for peaceful feeds

## Overview

Dr. Brown's Natural Flow Options+ Wide Neck Glass Baby Bottle features a clinically proven anti-colic internal vent system that reduces colic symptoms and preserves milk nutrients. Designed with a breast-like silicone teat for a natural latch and vacuum-free feeding, it supports a smooth transition between breast and bottle. Made from durable, heat-resistant glass and BPA-free materials, this 270ml bottle is dishwasher and microwave safe, growing with your baby by allowing vent removal as feeding needs evolve.

## Description

Product Description Your options have never been better with Dr. Brown’s Natural Flow Anti-Colic Options+ Wide-Neck 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 wind. This vacuum-free feeding is closest to breastfeeding and Dr. Brown’s silicone teats provide a consistent flow so baby can feed at their own pace. The breast-like nipple teat encourages a proper latch for a more natural bottle feeding experience and eases the transition from breast to bottle and back again. Dr. Brown’s vent system is proven to help preserve bottle milk nutrients and aids in digestion for a better night’s sleep. The silicone teat, together with the internal vent system, offer a reliable and trusted bottle feeding experience that makes Dr. Brown’s the #1 Healthcare Professional Recommended Baby Bottle in the U.K.* Dr. Brown’s Glass bottles are heat and thermal shock-resistant, which can withstand hot and cold temperatures, along with gradual temperature changes. Made to grow with baby, our bottle is designed to nourish through all of baby’s feeding stages and is recyclable. Safe for use in dishwasher (top rack only), electric and microwave sterilisers or boiling water. BPA Free. *Mustard Research 2017 Box Contains 1 x 9oz/270ml Glass Bottle with Level 1 Teat

Review: Good qality - Nice choice
Review: Only bottles my son accepts - I have purchased 4 of these. They are the best and most suitable for my son and definitely helped with his colics.

## Features

- Warning:To be used under the direct supervision of an adult
- ANTI-COLIC GLASS BABY BOTTLE. Anti-Colic internal vent system is clinically proven to reduce colic. Decreases spit-up, burping and wind.
- CONSISTENT FLOW RATE. Vacuum-free feeding is closest to breastfeeding and Dr. Brown’s silicone teats 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 teat shape encourages a proper latch for a more natural bottle feeding experience and eases the transition from breast to bottle and back again.
- BOTTLE GROWS WITH BABY. Dr. Brown’s Natural Flow Anti-Colic Options+ baby bottle works best with the internal vent system in place but can be removed as baby’s feeding develops – no need to introduce a different bottle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SWF3FP9 |
| Age Range Description | Newborn |
| Best Sellers Rank | 7,468 in Baby Products ( See Top 100 in Baby Products ) 121 in Feeding Bottles |
| Bottle Nipple Type | Angled |
| Bottle Type | Anti-Colic Bottle |
| Bottle teat type | Angled |
| Brand | Dr. Brown's |
| Brand Name | Dr. Brown's |
| Capacity | 270 ml |
| Colour | transparent |
| Country Of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 1,705 Reviews |
| Dish Washer Safe | Yes |
| Global Trade Identification Number | 00072239317105 |
| Is the item microwaveable? | Yes |
| Item Type Name | Dr Brown's Options + 270ml Glass Bottle |
| Item Weight | 0.32 Kilograms |
| Item weight | 0.32 Kilograms |
| Liquid Flow Speed | Slow Flow |
| Manufacturer | Central Medical Supplies Ltd |
| Material Type Free | BPA Free |
| Number of Items | 1 |
| UPC | 072239317105 |
| Unit Count | 1.0 count |

## Product Details

- **Age range (description):** Newborn
- **Bottle teat type:** Angled
- **Bottle type:** Anti-Colic Bottle
- **Brand:** Dr. Brown's
- **Capacity:** 270 Millilitres
- **Colour:** transparent
- **Dishwasher safe?:** Yes
- **Item weight:** 0.32 Kilograms
- **Material Type Free:** BPA Free
- **Number of items:** 1

## Images

![Dr. Brown's Natural Flow Options+ Anti-Colic Wide Neck Baby Bottles, Glass, Green, 270 ml - Image 1](https://m.media-amazon.com/images/I/71dZaRscBxL.jpg)
![Dr. Brown's Natural Flow Options+ Anti-Colic Wide Neck Baby Bottles, Glass, Green, 270 ml - Image 2](https://m.media-amazon.com/images/I/71Vi-0nNilL.jpg)
![Dr. Brown's Natural Flow Options+ Anti-Colic Wide Neck Baby Bottles, Glass, Green, 270 ml - Image 3](https://m.media-amazon.com/images/I/713ITQaI+zL.jpg)
![Dr. Brown's Natural Flow Options+ Anti-Colic Wide Neck Baby Bottles, Glass, Green, 270 ml - Image 4](https://m.media-amazon.com/images/I/819jbq-PZML.jpg)
![Dr. Brown's Natural Flow Options+ Anti-Colic Wide Neck Baby Bottles, Glass, Green, 270 ml - Image 5](https://m.media-amazon.com/images/I/51TXQDVXzjL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good qality
*by M***A on 2 July 2026*

Nice choice

### ⭐⭐⭐⭐⭐ Only bottles my son accepts
*by O***B on 5 November 2025*

I have purchased 4 of these. They are the best and most suitable for my son and definitely helped with his colics.

### ⭐⭐⭐⭐⭐ Please try it.
*by E***L on 19 September 2025*

My baby is breastfed, she is almost 6 months old and I searched for and tried many different bottles/ teats that she refused to take but when I tried this bottle she loved it and I continue to use it for expressed milk. So happy I found this. Excellent quality. Soft teat. Way better than a lot of your ‘suitable from birth’ others that my baby hated. Easy to clean. I have noticed a very slight leak in the first bottle I got ( I have two of these). Again the leak is very minimal.

## Frequently Bought Together

- Dr. Brown's Natural Flow Anti-Colic Options+ Wide-Neck Glass Baby Bottle 9 oz/270 mL,with Level 1 Slow Flow Nipple,1 Pack,0m+
- Dr. Brown's Natural Flow Level 2 Wide-Neck Baby Bottle Silicone Nipple, Medium Flow, 3m+, 100% Silicone Bottle Nipple, count 6 (Pack of 1)
- HUAKENER 4 Pack Silicone Sleeves with Handles for Dr Brown Baby Bottles, Anti Breakage Baby Bottles Holder, Compatible Dr Brown Wide-Neck Baby Bottles 9 oz

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-12*