---
product_id: 57021030
title: "ThinkbabyBaby Bottle to Sippy Conversion Kit, Green"
brand: "thinkbaby"
price: "R$257"
currency: BRL
in_stock: true
reviews_count: 9
url: https://www.desertcart.com.br/products/57021030-thinkbabybaby-bottle-to-sippy-conversion-kit-green
store_origin: BR
region: Brazil
---

# Sippy conversion BPA-free Medical-grade silicone ThinkbabyBaby Bottle to Sippy Conversion Kit, Green

**Brand:** thinkbaby
**Price:** R$257
**Availability:** ✅ In Stock

## Summary

> Sip into Safety! 🍼

## Quick Answers

- **What is this?** ThinkbabyBaby Bottle to Sippy Conversion Kit, Green by thinkbaby
- **How much does it cost?** R$257 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/57021030-thinkbabybaby-bottle-to-sippy-conversion-kit-green)

## Best For

- thinkbaby enthusiasts

## Why This Product

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

## Key Features

- • **Easy Grip:** Includes easy-to-hold handles made from safe polypropylene for little hands.
- • **Complete Kit:** Comes with two sippy spouts and handles for a complete transition experience.
- • **Safety First:** Crafted without BPA, phthalates, or harmful chemicals for peace of mind.
- • **Soft & Gentle:** Extra soft sippy spouts made from medical-grade silicone for a comfortable sip.
- • **Universal Fit:** Designed to seamlessly convert all Thinkbaby 5oz and 9oz bottles.

## Overview

The Thinkbaby Baby Bottle to Sippy Conversion Kit is a comprehensive solution for transitioning your little one from bottle to sippy cup. This eco-friendly kit includes two soft sippy spouts and easy-to-hold handles, all designed to fit Thinkbaby's 5oz and 9oz bottles, ensuring a safe and comfortable sipping experience.

## Description

ThinkbabyBaby Bottle to Sippy Conversion Kit, Green

## Features

- About this item
- Free of BPA, phthalates, nitrosamines, lead, PVC, PET, and biologically harmful chemicals
- Conversion/replacement kit comes with two sippy spouts and one set of easy to hold handles
- Sippy spouts are extra soft, medical grade silicone
- Designed to fit all Thinkbaby 5oz and 9oz bottles
- Handles are made of safe polypropylene
- ›See more product details

## Images

![ThinkbabyBaby Bottle to Sippy Conversion Kit, Green - Image 1](https://m.media-amazon.com/images/I/71Abvb9BNvL.jpg)
![ThinkbabyBaby Bottle to Sippy Conversion Kit, Green - Image 2](https://m.media-amazon.com/images/I/81hOW-lG1cL.jpg)
![ThinkbabyBaby Bottle to Sippy Conversion Kit, Green - Image 3](https://m.media-amazon.com/images/I/2188pXUGVVL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Product great, but this item has issues
  

*by A***R on Reviewed in the United States on December 21, 2018*

I love the Thinkbaby bottle product.  My son has used the bottles for 18 months, it was the only bottles that we wanted for him based on my research.  I was excited to move him from the nipple to the sipper nipple after he turned 18 months.  However the sipper nipple keeps leaking around the base where the rubber nipple bottle top meet and it falls into the bottle.  Leaving his shirt wet and sometimes on his face.  I have purchased three different sipper Conversion kits hoping that the new one would fix the problem.  But it did not.  I still love the bottles, even after the fails and he does also.  We tried other sippy bottle/cups and they were of no comparison.  These are easy to clean and they already fit into my routine.  So we just purchased a new full sippy bottle and we will see how it goes.**I have noticed that this new one has a different top that you insert the nipples into.**

### ⭐⭐⭐⭐⭐ 







  
  
    Love, love love!
  

*by A***R on Reviewed in the United States on December 27, 2019*

This sippy nipple is the only one my daughter will use. She is very particular about both her bottle and nipples. We have tried every sippy cup: Nuby, Munchkin, OXO, Nuk, etc. She even hates the MAM sippy cup rectangle nipples. Literally spent over $100 trying to find ONE cup she likes. I ordered a Thinkbaby sippy bottle and she hated it. On a whim, and desperate, I decided to try the nipple in her MAM bottle and it fit perfectly! She is doing so much better with her milk now! If you have a particular baby like mine, try these nipples on your other bottles, it might just work!

### ⭐⭐⭐⭐⭐ 







  
  
    Good, just not what I needed.
  

*by X***X on Reviewed in the United States on April 2, 2019*

Good product, shipped fast.  Cute color and great idea.  Only problem is I accidentally left it in my shopping cart and checked out without paying attention.  I was doing a little research to find out if it is compatible with my Medela bottles (which it is not).  I was distracted by it, and checked out before realizing I left it in the cart.

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**Shop now:** [https://www.desertcart.com.br/products/57021030-thinkbabybaby-bottle-to-sippy-conversion-kit-green](https://www.desertcart.com.br/products/57021030-thinkbabybaby-bottle-to-sippy-conversion-kit-green)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-13*