---
product_id: 121307365
title: "Mason Bottle Fast Flow Nipples (6+ Months) – Silicone Baby Bottle Nipples, Fits Any Regular-Mouth Mason Jars – Wide Natural Shape, BPA-Free, Non-Toxic, Made in USA (2-Pack)"
brand: "mason bottle"
price: "21149CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Mason Bottle"
url: https://www.desertcart.sn/products/121307365-mason-bottle-fast-flow-nipples-6-months-silicone-baby-bottle
store_origin: SN
region: Senegal
---

# BPA-free medical-grade silicone Fast flow for 6+ months Made in USA, premium quality Mason Bottle Fast Flow Nipples (6+ Months) – Silicone Baby Bottle Nipples, Fits Any Regular-Mouth Mason Jars – Wide Natural Shape, BPA-Free, Non-Toxic, Made in USA (2-Pack)

**Brand:** mason bottle
**Price:** 21149CFA
**Availability:** ✅ In Stock

## Summary

> 🍼 Elevate your baby’s feeding game with safe, sleek, and sustainable flow!

## Quick Answers

- **What is this?** Mason Bottle Fast Flow Nipples (6+ Months) – Silicone Baby Bottle Nipples, Fits Any Regular-Mouth Mason Jars – Wide Natural Shape, BPA-Free, Non-Toxic, Made in USA (2-Pack) by mason bottle
- **How much does it cost?** 21149CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/121307365-mason-bottle-fast-flow-nipples-6-months-silicone-baby-bottle)

## Best For

- mason bottle enthusiasts

## Why This Product

- Trusted mason bottle brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smooth Milk Flow:** Dual valve tech reduces gas and colic with steady fast flow
- • **Eco-Chic & Durable:** Reusable, sustainable design fits any regular-mouth Mason jar
- • **Hassle-Free Cleaning:** Dishwasher safe—no brushes or sanitizers needed, saving time & space
- • **Safe & Pure Materials:** 100% BPA-free, non-toxic silicone tested for 20+ toxins
- • **Effortless Feeding Transition:** Wide, natural breast-like shape eases breast-to-bottle switch

## Overview

Mason Bottle Fast Flow Nipples are premium, BPA-free silicone nipples designed for babies 6+ months. Featuring a wide, natural shape and advanced dual valve ventilation, they ensure smooth milk flow while reducing gas and colic. Compatible with any regular-mouth Mason jar, these dishwasher-safe nipples offer an eco-friendly, durable alternative made proudly in the USA.

## Description

Healthy Doesn't Have to be Hard In 2015, Mason Bottle was created to give parents and caregivers a non-toxic, environmentally-safe, glass baby bottle option without sacrificing versatility and ease of use. We have accomplished this throughout our entire product line by ensuring we use the healthiest, highest quality materials and making sure all of our products are multi-purpose, easy to clean, and convenient to use. Healthy Doesn't Have to be Hard In 2015, Mason Bottle was created to give parents and caregivers a non-toxic, environmentally-safe, glass baby bottle option without sacrificing versatility and ease of use. We have accomplished this throughout our entire product line by ensuring we use the healthiest, highest quality materials and making sure all of our products are multi-purpose, easy to clean, and convenient to use. Shop Reusable Baby Bottles Visit the Store Shop Reusable Baby Bottles Visit the Store Shop Mason Bottle Accesories Visit the Store Shop Mason Bottle Accesories Shop Food Storage Visit the Store Shop Food Storage Our Mission As parents ourselves, we understand the importance of safe, healthy products for kids. That's why we created Mason Bottle. Our Materials Our products undergo rigorous testing for 20+ toxins and heavy metals in a US lab, meeting CPSC standards. Your baby's bottle is chemical-free! For Healthy Kids and a Healthy World We aimed to cut plastics, prioritize sustainability with USA-made goods, and keep it minimal by choosing quality multi-use products. These values are embedded in Mason Bottle-, featuring a wide natural nipple for easy breast-to-bottle transitions. Our Mission As parents ourselves, we understand the importance of safe, healthy products for kids. That's why we created Mason Bottle. Our Materials Our products undergo rigorous testing for 20+ toxins and heavy metals in a US lab, meeting CPSC standards. Your baby's bottle is chemical-free! For Healthy Kids and a Healthy World We aimed to cut plastics, prioritize sustainability with USA-made goods, and keep it minimal by choosing quality multi-use products. These values are embedded in Mason Bottle-, featuring a wide natural nipple for easy breast-to-bottle transitions. Shop Meal Utensils Visit the Store Shop Meal Utensils Sippy Cups Visit the Store Sippy Cups

Review: So much easier than normal baby bottles!!🍼 - I was recommended these Mason bottles from a friend and I absolutely love them! I started with the slow flow while I was breast-feeding and bottle feeding, but now that my nine month old baby is drinking only formula, we use the fast flow nipple. There is little leakage when you turn the bottle upside down. The quality is very high because the nipple is malleable and stretchable like a human nipple, but also durable. I love how easy these are to clean in comparison to other baby bottles because I just put them in the dishwasher with the sanitize mode selected. No need to buy extra bottle sanitizer machines that clog up the counter! It saves money and it saves you counter space! I would only recommend these Mason bottle nipples for baby bottles!
Review: Super affordable and great quality! - My daughter transitioned easily from Philips Avent bottles to these. They make glass bottles much more affordable, especially if you already have plenty of mason jars. No issues with leaking either.

## Features

- Includes Two Nipples: This set includes two wide, breast-like, natural-shaped silicone nipples designed for fast flow (6+ months). Compatible with any regular-mouth mason jar, perfect for creating custom glass baby bottles.
- Naturally BPA-Free: Made from pure medical-grade silicone, these mason bottle nipples are BPA-free and non-toxic, ensuring safe feeding for your baby.
- Advanced Ventilation: Featuring dual valve technology, these nipples for baby bottles keep milk flowing smoothly, mimicking the natural breastfeeding experience and helping to reduce gas and colic in babies.
- Easy-to-Clean: These silicone nipples are dishwasher safe and don't require bottle brushes or pipe cleaners, making them easy to clean and maintain.
- Made in the USA: Proudly crafted in the USA, these wide breast-like nipples offer high-quality and reliable options for your baby's feeding needs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01I2TOSQC |
| Age Range Description | Baby |
| Best Sellers Rank | #8,181 in Baby ( See Top 100 in Baby ) #59 in Baby Bottle Nipples |
| Bottle Nipple Type | fast,silicone |
| Brand | Mason Bottle |
| Customer Reviews | 4.5 out of 5 stars 1,207 Reviews |
| Item Weight | 1.6 Ounces |
| Liquid Flow Speed | Fast Flow |
| Liquid Flow Speed Description | Fast Flow |
| Manufacturer | Kinetika Inc. |
| Material | Silicone |
| Material Type | Silicone |
| Material Type Free | Bisphenol A Free |
| Size | 1 Count (Pack of 2) |
| UPC | 866313000263 |
| Unit Count | 2.0 Count |

## Product Details

- **Bottle Nipple Type:** fast,silicone
- **Brand:** Mason Bottle
- **Liquid Flow Speed Description:** Fast Flow
- **Material:** Silicone
- **Size:** 1 Count (Pack of 2)

## Images

![Mason Bottle Fast Flow Nipples (6+ Months) – Silicone Baby Bottle Nipples, Fits Any Regular-Mouth Mason Jars – Wide Natural Shape, BPA-Free, Non-Toxic, Made in USA (2-Pack) - Image 1](https://m.media-amazon.com/images/I/81+Wr-U4HvL.jpg)
![Mason Bottle Fast Flow Nipples (6+ Months) – Silicone Baby Bottle Nipples, Fits Any Regular-Mouth Mason Jars – Wide Natural Shape, BPA-Free, Non-Toxic, Made in USA (2-Pack) - Image 2](https://m.media-amazon.com/images/I/71Kqvs55qZL.jpg)
![Mason Bottle Fast Flow Nipples (6+ Months) – Silicone Baby Bottle Nipples, Fits Any Regular-Mouth Mason Jars – Wide Natural Shape, BPA-Free, Non-Toxic, Made in USA (2-Pack) - Image 3](https://m.media-amazon.com/images/I/71qPIv4xtrL.jpg)
![Mason Bottle Fast Flow Nipples (6+ Months) – Silicone Baby Bottle Nipples, Fits Any Regular-Mouth Mason Jars – Wide Natural Shape, BPA-Free, Non-Toxic, Made in USA (2-Pack) - Image 4](https://m.media-amazon.com/images/I/81NCgZuinQL.jpg)
![Mason Bottle Fast Flow Nipples (6+ Months) – Silicone Baby Bottle Nipples, Fits Any Regular-Mouth Mason Jars – Wide Natural Shape, BPA-Free, Non-Toxic, Made in USA (2-Pack) - Image 5](https://m.media-amazon.com/images/I/81e5U7WGzSL.jpg)

## Available Options

This product comes in different **Pattern** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ So much easier than normal baby bottles!!🍼
*by E***Y on November 19, 2025*

I was recommended these Mason bottles from a friend and I absolutely love them! I started with the slow flow while I was breast-feeding and bottle feeding, but now that my nine month old baby is drinking only formula, we use the fast flow nipple. There is little leakage when you turn the bottle upside down. The quality is very high because the nipple is malleable and stretchable like a human nipple, but also durable. I love how easy these are to clean in comparison to other baby bottles because I just put them in the dishwasher with the sanitize mode selected. No need to buy extra bottle sanitizer machines that clog up the counter! It saves money and it saves you counter space! I would only recommend these Mason bottle nipples for baby bottles!

### ⭐⭐⭐⭐⭐ Super affordable and great quality!
*by A***Y on December 15, 2025*

My daughter transitioned easily from Philips Avent bottles to these. They make glass bottles much more affordable, especially if you already have plenty of mason jars. No issues with leaking either.

### ⭐⭐⭐⭐⭐ Great product!!!
*by J***N on October 19, 2018*

I love this product! I found it by accident and so glad I did. Works great for baby that formula feed or breast feed. When I was breastfeeding I would pump and put my milk in small 3 0z jars or the larger jars, place lid on and put in the fridge or freezer for storage avoiding the extra step of the milk storage bags and saving money by doing so. When a bottle is needed out of the freezer or fridge simply place glass masor job in a small bowl or warm to hot water and it's ready in a couple minutes. Pop one of these great nipples on and your ready to go. When we switched to formula since the jars are reasonably priced and I had a large amount from using to store breast milk I than started to prefill bottles (jars) with dry formula mix for the week saving time and keeping the formula fresh since formula was than in nicely sealed jars vs in formula bag and it being opened and exposed to moisture in the air several times a day had I made individual bottles as I went during the day. Huge time saver doing it this way! Pop a nipple on and add water and ready to go. Only downside with using the mason jar parts with nipple is once discarded into sink after bottle is used be sure metal parts of jar are not sitting in water for too long as they'll rust a bit on seem. Barely noticeable but something to be aware of. I hand wash to avoid but if the small amount of rust doesn't bother you (exterior parts, does not affect interior of bottle, completely safe for baby) than metal parts can be placed in top rack of dishwasher. I recommended these nipples to all expecting and new mom's I meet and often give as a baby shower gift. My LO is 6 months old and this is all we have used since 3 days old. She breast feed and bottle feed from day 3...in large part I think because of the shape of this nipple being similar to that of a real nipple.

## Frequently Bought Together

- Mason Bottle Nipples (2-Pack) - Silicone Nipples, Fits Any Regular-Mouth Mason Jar - Fast Flow (6+ Months), Wide Natural-Shaped, BPA-Free, Non-Toxic Baby Bottle Nipples - Made in USA
- Mason Bottle Plastic Mason Jar Rings/Bands (Set of 3) Fits All Regular Mouth Mason Jars, Reusable and Rust-Free, Non-Toxic BPA Free (Silver, Regular-Mouth)
- Mason Bottle 8oz Glass Baby Bottle DIY Kit - Fits Any 8oz Mason Jar - 1x Sleeve, 1x Plastic Cap, 2X Slow Flow Nipples (Ring/Lid & Jar NOT Included)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-15*