---
product_id: 501002081
title: "Sippy Cup Soft Spout Conversion Kit for Philips Avent Natural Baby Bottle, Bottle Handles and Weighted Straw - 4 Pack"
brand: "roposy"
price: "$197336"
currency: COP
in_stock: true
reviews_count: 5
category: "Roposy"
url: https://www.desertcart.co/products/501002081-sippy-cup-soft-spout-conversion-kit-for-philips-avent-natural
store_origin: CO
region: Colombia
---

# 360° gravity ball straw for all-angle sipping Heat-resistant up to 120°C 100% BPA & lead-free PP material Sippy Cup Soft Spout Conversion Kit for Philips Avent Natural Baby Bottle, Bottle Handles and Weighted Straw - 4 Pack

**Brand:** roposy
**Price:** $197336
**Availability:** ✅ In Stock

## Summary

> 🚼 Elevate baby’s sip game—because every drop counts!

## Quick Answers

- **What is this?** Sippy Cup Soft Spout Conversion Kit for Philips Avent Natural Baby Bottle, Bottle Handles and Weighted Straw - 4 Pack by roposy
- **How much does it cost?** $197336 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/501002081-sippy-cup-soft-spout-conversion-kit-for-philips-avent-natural)

## Best For

- roposy enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Sound:** Crafted from premium food-grade, BPA-free polypropylene for worry-free feeding.
- • **Sip from Any Angle:** Innovative 360° gravity ball straw lets your little one drink comfortably lying down or sitting up.
- • **Seamless Transition:** Transforms your Philips Avent bottle into a sippy cup, easing your baby’s bottle-to-cup journey.
- • **Universal Compatibility:** Fits Philips Avent natural bottles in 2oz, 4oz, 9oz, and 11oz sizes for versatile use.
- • **Parent-Approved Convenience:** Dishwasher and microwave safe, designed for busy parents who demand ease and safety.

## Overview

The ROPOSY Sippy Cup Soft Spout Conversion Kit is a 4-pack accessory set that converts Philips Avent natural baby bottles into sippy cups. Made from BPA-free, heat-resistant polypropylene, it features a 360° gravity ball straw for easy drinking at any angle. Compatible with multiple bottle sizes, dishwasher and microwave safe, it supports a smooth transition from bottle to cup for babies while ensuring safety and convenience for parents.

## Description

1

Review: Works great - These are great! My child absolutely loves them. Great for 8 oz bottles, my son did not like the handles but holds his bottle fine without them so it works however they do have a slight leak in the top when warming up but was minimal so I didn’t mind
Review: Worth the purchase - Love them, started to slowly introduce it to my 6 month old and he took to them fast, they fit perfectly into the plastic ring that the Philips advent nipples do, comes with a thin straw clear which I really appreciate. Straw weight works well.

## Features

- ✔100% Safe Material - high-quality food-grade PP material,BPA free and lead free, heat-resistant to 120 degrees Celsius, mothers and babies can use it with confidence.
- ✔Baby Transition Sippy Cup: This kit turns your Baby Bottle into a sippy cup, helping baby transition from bottle to cup.
- ✔360°Sucking - pacifier straw gravity ball, with sedimentation block inside, the gravity ball moves with the water when in use, the baby can easily while sitting, lying down or lying down.
- ✔Compatible - This universal handle is suitable for Philips Avent natural baby bottles, 2oz, 4oz, 9oz, and 11oz.
- ✔This is an after-sales product specially produced by ROPOSY and not associated with PHILIPS. If you have any questions about our product, please feel free to contact us to provide you with a solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJD1WV1D |
| Age Range Description | Baby |
| Best Sellers Rank | #2,603 in Baby Products ( See Top 100 in Baby Products ) #71 in Sippy Cups |
| Bottle Nipple Type | Vented |
| Bottle Type | Vented Bottle |
| Bottle nipple type | Vented |
| Bottle type | Vented Bottle |
| Brand | ROPOSY |
| Capacity | 312 g |
| Color | WHITE |
| Colour | WHITE |
| Customer Reviews | 4.2 out of 5 stars 596 Reviews |
| Dish Washer Safe | Yes |
| Is the item microwaveable? | Yes |
| Liquid Flow Speed | Standard Flow |
| Manufacturer | Hefei Xinteng Hardware & Plastic Co., Ltd. |
| Material Type | polypropylene |
| Material Type Free | BPA Free |
| Material type free | BPA Free |
| Number of Items | 4 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** ROPOSY
- **Colour:** WHITE
- **Material type free:** BPA Free
- **Bottle nipple type:** Vented
- **Capacity:** 312 g

## Images

![Sippy Cup Soft Spout Conversion Kit for Philips Avent Natural Baby Bottle, Bottle Handles and Weighted Straw - 4 Pack - Image 1](https://m.media-amazon.com/images/I/51XSxXmYjFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by I***Z on 26 August 2025*

These are great! My child absolutely loves them. Great for 8 oz bottles, my son did not like the handles but holds his bottle fine without them so it works however they do have a slight leak in the top when warming up but was minimal so I didn’t mind

### ⭐⭐⭐⭐⭐ Worth the purchase
*by A***R on 29 July 2025*

Love them, started to slowly introduce it to my 6 month old and he took to them fast, they fit perfectly into the plastic ring that the Philips advent nipples do, comes with a thin straw clear which I really appreciate. Straw weight works well.

### ⭐⭐⭐⭐⭐ Kit de Conversión con Popote para Biberón Philips Avent Natural
*by M***R on 6 January 2026*

Compré este kit de conversión para biberones Philips Avent Natural y ha sido una excelente compra. Es perfecto para la transición del biberón al vaso con popote, ya que facilita que el bebé aprenda a beber de forma independiente. La boquilla es suave, no lastima las encías y las asas ayudan mucho al agarre, lo que le da mayor control al bebé. El popote con peso funciona muy bien porque permite beber desde cualquier ángulo sin tener que inclinar el biberón, evitando derrames y frustración. Me gustó que el paquete incluya 4 piezas, ideal para tener repuestos o usar varios biberones al mismo tiempo. El material se siente resistente y seguro, y además incluye cepillos para limpiar el popote fácilmente, algo muy importante para la higiene. En general, es un producto práctico, funcional y compatible, ideal si ya usas biberones Philips Avent. Muy recomendable para bebés que están dejando el biberón tradicional.

## Frequently Bought Together

- Sippy Cup Soft Spout Conversion Kit for Philips Avent Natural Baby Bottle, Bottle Handles and Weighted Straw - 4 Pack
- Philips Avent Natural Baby Bottles with Natural Response Nipples (Medium Flow, Flow 3), 9oz, 4-Pack, SCY903/04
- Philips AVENT Natural Response Baby Bottle Nipples Flow 5, 6M+, 4pk, SCY965/04

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-22*