---
product_id: 386913665
title: "Dr. Brown's Natural Flow® Options+™ Glass Baby Bottle Sleeves, 100% Silicone, 4 oz, Narrow, Mint"
brand: "dr. brown's"
price: "$22"
currency: NZD
in_stock: true
reviews_count: 5
category: "Dr. Brown's"
url: https://www.desertcart.nz/products/386913665-dr-browns-natural-flow-options-glass-baby-bottle-sleeves-100
store_origin: NZ
region: New Zealand
---

# See-through panel for easy measurement & feeding Dishwasher & sterilizer safe for effortless cleaning 100% silicone for ultimate bottle protection Dr. Brown's Natural Flow® Options+™ Glass Baby Bottle Sleeves, 100% Silicone, 4 oz, Narrow, Mint

**Brand:** dr. brown's
**Price:** $22
**Availability:** ✅ In Stock

## Summary

> 🍼 Shield your glass, elevate your feed—because every drop counts!

## Quick Answers

- **What is this?** Dr. Brown's Natural Flow® Options+™ Glass Baby Bottle Sleeves, 100% Silicone, 4 oz, Narrow, Mint by dr. brown's
- **How much does it cost?** $22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/386913665-dr-browns-natural-flow-options-glass-baby-bottle-sleeves-100)

## 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

- • **Grip & Go:** Ergonomic, anti-slip silicone sleeve ensures a secure hold for busy parents on the move.
- • **Eco-Chic & Safe:** BPA-free, reusable sleeve complements your sustainable parenting lifestyle.
- • **Effortless Feeding:** See measurements clearly without removing the sleeve—feed smarter, not harder.
- • **Hassle-Free Hygiene:** Top-rack dishwasher and sterilizer safe—cleaning made simple and stress-free.
- • **Unbreakable Confidence:** Protect your glass bottles from drops and dings with durable silicone armor.

## Overview

Dr. Brown's Natural Flow® Options+™ Glass Baby Bottle Sleeves are crafted from 100% BPA-free silicone to protect narrow 4 oz glass bottles from breakage. Featuring a see-through back panel for easy measurement, these flexible, durable sleeves provide a secure grip and are dishwasher and sterilizer safe, making them an eco-friendly, practical choice for modern parents.

## Description

Protect your glass baby bottles with Dr. Brown’s® Silicone Glass Bottle Sleeves. The 100% silicone baby bottle sleeve helps protect Dr. Brown’s® Options+™ Glass Bottles from breakage while in use, while sterilizing, or while in the dishwasher. The see-through panel for measurements on the back allows you to measure and feed baby without removing the sleeve. Sleeve is removable but isn’t necessary to remove from the bottle to clean or sterilize, or while in the dishwasher. While using eco-friendly Glass Bottles, the fitted, easy-grip Silicone Sleeve is the perfect solution to keep your bottles safe. The soft and flexible silicone sleeve is durable – withstanding stretching from use. Sleeves come in sizes for Dr. Brown’s 4 oz, 8 oz, 5 oz, and 9 oz glass bottles. Silicone Sleeves are safe for use in dishwasher (top rack only), electric and microwave sterilizers or boiling water. 0m+. BPA free.

Review: This has saved many a bottle! This bottle slip is handy to have for your glass bottles as it makes them easier to hold and handle. The only negative we found was that they are difficult to put on the bottle. We recommend making the slip or bottle wet to help with easy use!
Review: I’m convinced these made my glass bottle invincible! The durability is insane. We’re going on our second kid and they still look new. The color hasn’t faded, they’re easy to hold and fit the bottles perfectly.

## Features

- PROTECT GLASS BABY BOTTLES. Sleeves help protect Dr. Brown’s glass bottles anst breakage while in use, while sterilizing, or while in the dishwasher.
- EASY TO USE. Sleeve slides on quickly simply by wetting the inside of the sleeve and outside of the bottle. See-through back panel allows you to see measurements and feed baby without removing the sleeve.
- EASY TO CLEAN. Sleeve can be removed, but doesn’t need to be to clean, sterilize, or when in the dishwasher.
- EASY TO GRIP SLEEVE. The fitted silicone sleeve is grippy, making it easy to hold eco-friendly glass baby bottles and keep them safe.
- FLEXIBLE AND DURABLE. Soft, flexible silicone sleeves are durable, withstanding stretching and distorting from use..GLASS BABY BOTTLE. Sleeves come in sizes for Dr. Brown’s 4 oz, 8 oz, 5 oz, and 9 oz glass bottles..DISHWASHER SAFE. One-piece 100% silicone sleeves are dishwasher (top rack only) and sterilizer safe. BPA free. 0m+

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08GFGHM1M |
| Additional product features | Anti-Slip Base, Break Resistant |
| Batteries required | No |
| Best Sellers Rank | #4,071 in Baby Products ( See Top 100 in Baby Products ) #31 in Baby Bottle Sterilizers |
| Bottle nipple type | Vented |
| Bottle type | Glass bottle with silicone sleeve |
| Care instructions | Machine Wash |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,365) |
| Date First Available | 28 August 2020 |
| Dishwasher safe | Yes |
| Item Weight | 45.4 g |
| Item model number | AC203 |
| Material Composition | 100% Silicone |
| Material Type | Silicone |
| Material free | BPA Free |
| Model number | AC203 |
| Number of items | 1 |
| Product Dimensions | 5.9 x 5.9 x 10.9 cm; 45.36 g |
| Style | Narrow Neck |

## Product Details

- **Bottle nipple type:** Vented
- **Brand:** Dr. Brown's
- **Colour:** 4 oz, Mint
- **Item weight:** 45 g
- **Material type free:** BPA Free

## Images

![Dr. Brown's Natural Flow® Options+™ Glass Baby Bottle Sleeves, 100% Silicone, 4 oz, Narrow, Mint - Image 1](https://m.media-amazon.com/images/I/5150kL7YxdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***N on 3 December 2025*

This has saved many a bottle! This bottle slip is handy to have for your glass bottles as it makes them easier to hold and handle. The only negative we found was that they are difficult to put on the bottle. We recommend making the slip or bottle wet to help with easy use!

### ⭐⭐⭐⭐⭐ Review
*by S***T on 23 September 2025*

I’m convinced these made my glass bottle invincible! The durability is insane. We’re going on our second kid and they still look new. The color hasn’t faded, they’re easy to hold and fit the bottles perfectly.

### ⭐⭐⭐⭐⭐ Review
*by S***H on 2 December 2025*

I didn’t keep this item not because it didn’t work but I heard that the glass Dr browns bottles have lead in the paint so I wanted to cover the paint, I ended up just feeling too uncomfortable with the possibility of lead being on the bottle so I returned them. I found a glass evenflow that works well instead and a lifefactory bottle that had a silicone bottle cover already. However, the sleeve did fit and worked as advertised.

## Frequently Bought Together

- Dr. Brown's Natural Flow Options+ Glass Baby Bottle Sleeves,100% Silicone,4 oz,Narrow,Mint
- Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Glass Baby Bottle 4 oz/120 mL, with Level 1 Slow Flow Nipple, 2 Pack, 0m+

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*