---
product_id: 502557083
title: "C’est Silicone! Open Training Cup with Straw | Ideal Transition Sippy Cup | Babies and Toddlers 6 Months+ | Free Flow Sippy Cup to Straw Cup for Baby and Toddler Weaning |120ml | Mint"
brand: "munchkin"
price: "NT$1059"
currency: TWD
in_stock: true
reviews_count: 13
url: https://www.desertcart.tw/products/502557083-c-est-silicone-open-training-cup-with-straw-ideal-transition
store_origin: TW
region: Taiwan
---

# 100% food-grade, BPA/BPS/PVC-free silicone 120ml perfect baby-sized capacity 2-way trainer: straw to open cup transition C’est Silicone! Open Training Cup with Straw | Ideal Transition Sippy Cup | Babies and Toddlers 6 Months+ | Free Flow Sippy Cup to Straw Cup for Baby and Toddler Weaning |120ml | Mint

**Brand:** munchkin
**Price:** NT$1059
**Availability:** ✅ In Stock

## Summary

> 🌟 Sip in Style, Grow with Confidence!

## Quick Answers

- **What is this?** C’est Silicone! Open Training Cup with Straw | Ideal Transition Sippy Cup | Babies and Toddlers 6 Months+ | Free Flow Sippy Cup to Straw Cup for Baby and Toddler Weaning |120ml | Mint by munchkin
- **How much does it cost?** NT$1059 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/502557083-c-est-silicone-open-training-cup-with-straw-ideal-transition)

## Best For

- munchkin enthusiasts

## Why This Product

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

## Key Features

- • **On-the-Go Ready:** Perfectly sized and versatile for travel, snack time, and everyday adventures.
- • **Safe & Sustainable Silicone:** Lightweight, shatter-resistant, and dishwasher safe for busy modern parents.
- • **Trusted by Parents & Babies:** Top-rated with 4.5 stars and glowing reviews for instant straw success.
- • **Effortless Transition Trainer:** From bottle to big kid cup with a clever 2-way valve for smooth sipping.
- • **Stylish & Spill-Resistant Design:** Weighted base and splash-proof lid keep messes at bay in minty fresh style.

## Overview

The Munchkin C’est Silicone Open Training Cup is a 120ml, mint-colored, food-grade silicone sippy cup designed for babies 6 months and older. Featuring a unique 2-way valve straw system, it supports seamless weaning from bottle or breastfeeding to open cup drinking. Its weighted base and splash-proof lid minimize spills, while the dishwasher-safe, BPA-free silicone ensures safety and convenience for busy parents. Ideal for home or travel, this stylish cup is a top-rated choice for early drinker success.

## Description

The easy to drink from trainer straw cup features a clever two-piece valve that allows liquid to flow easily through the straw when your baby wants to drink. This cup also comes with a handy removable lid for hygiene and to prevent spills.

Review: Perfect ! - These are fantastic little starter cups for baby.
Review: Taught my child to drink from a straw - Brilliant cup that finally taught my 12 month old baby to drink from a straw. The size is perfect for them to handle, remarkably its leak resistant (unless held upside down) and the straw size and softness meant instant success. I particularly like that it's free flowing as other straw cups we have used had valves that were a struggle for even an adult to drink from. Would recommend!

## Features

- 2-WAY TRAINER SIPPY CUP - This unique Munchkin 360° straw sippy cup helps babies to progress from free flow straw cup to open cup. Ideal baby first cup for progressing from bottle or breastfeeding. For babies 6+ months
- BEAUTIFULLY DESIGNED - Stylish kids cups beautifully crafted from silicone with a 2 colour contrast. The baby weaning cup includes a weighted bottom which helps prevent the cup from tipping over. Our food grade silicone cup is dishwasher safe so you can keep the cup fresh for every use
- FIRST STRAW CUP - This sippy cup comes with a splash-proof lid and a silicone straw. It can be used as a snack cup as well as a sippy cup and feeding bottle for small hands, making it perfect for home, travel and on the go
- 100 percent FOOD GRADE SILICONE- Our Silicone Open Trainer Cups are made from 100 percent food grade silicone. This baby straw cup is BPA-, BPS- and PVC-free
- EXPLORE THE RANGE - Complete your silicone weaning collection with the Munchkin C'est Silicone range. Discover our open silicone baby cup and our snack cup to perfectly match

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN2DNW74 |
| Age Range Description | Baby |
| Best Sellers Rank | 12,625 in Baby Products ( See Top 100 in Baby Products ) 253 in Sippy Cups |
| Brand Name | Munchkin |
| Capacity | 120 Millilitres |
| Colour | Mint Green |
| Customer Package Type | standard packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (554) |
| Included Components | Lid, Straw |
| Is the item dishwasher safe? | Yes |
| Item Dimensions W x H | 6W x 10H centimetres |
| Item Shape | Round |
| Item Type Name | Sippy Cup |
| Item Weight | 113.4 Grams |
| Manufacturer | Munchkin |
| Manufacturer Part Number | 90054 |
| Material Features | Lightweight and shatter-resistant |
| Material Type | Silicone |
| Model Number | 90054 |
| Number of Items | 1 |
| Occasion | Travel |
| Other Special Features of the Product | Microwave Safe |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Product Style | 120ml, Mint |
| Recommended Uses For Product | Snack |
| Reusability | Reusable |
| Size | Mint |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Theme | Baby |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Munchkin
- **Capacity:** 120 Millilitres
- **Colour:** Mint Green
- **Material:** Silicone
- **Special feature:** Microwave Safe

## Images

![C’est Silicone! Open Training Cup with Straw | Ideal Transition Sippy Cup | Babies and Toddlers 6 Months+ | Free Flow Sippy Cup to Straw Cup for Baby and Toddler Weaning |120ml | Mint - Image 1](https://m.media-amazon.com/images/I/31ncohlUcZL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect !
*by W***S on 12 December 2025*

These are fantastic little starter cups for baby.

### ⭐⭐⭐⭐⭐ Taught my child to drink from a straw
*by M***E on 17 July 2025*

Brilliant cup that finally taught my 12 month old baby to drink from a straw. The size is perfect for them to handle, remarkably its leak resistant (unless held upside down) and the straw size and softness meant instant success. I particularly like that it's free flowing as other straw cups we have used had valves that were a struggle for even an adult to drink from. Would recommend!

### ⭐⭐⭐⭐⭐ Nice cup
*by L***J on 16 August 2025*

Good quality, can’t fault the product. But my boy did not like it. Not leak proof.

## Frequently Bought Together

- Munchkin C’est Silicone! Open Training Cup with Straw | Ideal Transition Sippy Cup | Babies and Toddlers 6 Months+ | Free Flow Sippy Cup to Straw Cup for Baby and Toddler Weaning |120 ml | Mint
- Munchkin Stay Put Baby Suction Bowl Set| Baby Bowls for Weaning| Baby Feeding Suction Dish Pack| for Babies & Toddlers 6 Months+|BPA Free Weaning Set for Babies| Microwave/Dishwasher Safe | 3 Pack
- Munchkin Click Lock Tip & Sip Straw Cup | Baby Toddler Sippy Cups with Straw | BPA Free | Leakproof Cup | Dishwasher Safe | Baby Cup Weighted Straw | Baby Bottles -7oz/207 ml | Blue

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**Shop now:** [https://www.desertcart.tw/products/502557083-c-est-silicone-open-training-cup-with-straw-ideal-transition](https://www.desertcart.tw/products/502557083-c-est-silicone-open-training-cup-with-straw-ideal-transition)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-06-21*