---
product_id: 64125014
title: "Unimom 50 Breastmilk Storage Bags - 8oz – Zip-Top Leak Proof Closure - Self Standing, BPA Free, Pre Sterilized - Graduated Measurement Markings – Easy Tear for Pouring"
brand: "unimom"
price: "¥3426"
currency: JPY
in_stock: false
reviews_count: 9
url: https://www.desertcart.jp/products/64125014-unimom-50-breastmilk-storage-bags-8oz-zip-top-leak-proof
store_origin: JP
region: Japan
---

# Unimom 50 Breastmilk Storage Bags - 8oz – Zip-Top Leak Proof Closure - Self Standing, BPA Free, Pre Sterilized - Graduated Measurement Markings – Easy Tear for Pouring

**Brand:** unimom
**Price:** ¥3426
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Unimom 50 Breastmilk Storage Bags - 8oz – Zip-Top Leak Proof Closure - Self Standing, BPA Free, Pre Sterilized - Graduated Measurement Markings – Easy Tear for Pouring by unimom
- **How much does it cost?** ¥3426 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/64125014-unimom-50-breastmilk-storage-bags-8oz-zip-top-leak-proof)

## Best For

- unimom enthusiasts

## Why This Product

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

## Description

Get the one bag you’ll need to both store and warm breast milk with Unimom’s Ultra-Strong Breast Milk Storage Bags! Exceedingly durable, they will not leak, spill or rip. They can be refrigerated, frozen or microwaved at will, so you don’t need to switch to another bag or bottle to heat it up when your baby is screaming and hungry. The Easy tear design makes it simple to pour the milk into a bottle without spilling or wasting even a tiny drop.PRODUCT DETAILS: 8 Ounce (240ml) 50 or 100 Pack Pre-Sterilized  Self Standing Leak Proof Graduated Measuring Marks in Ounces and Milliliters Double Zip-Tock Closure Double Layer Thickness for Ultimate Durability  BPA Free, Lead Free, Phthalate Free Freezer Safe Easy Tear Design For Simple Pouring Name, Date and Time Labels 7.5” Tall x 4” WideQUALITY MATERIALDon’t worry about spills, leaks or punctures. A super durable plastic makes these bags leak proof and long lasting. These reusable and resealable bags make storing and preserving healthy food and nutritious breast milk effortless. Unimom storage bags feature a self-standing design that makes it easy to pour and seal food or breast milk tight.EASY TO STORE AND FREEZEOur bags are designed to make storing nutrient rich milk effective. Easily label your bags with your name, the date and time before storing using the marked header section. Self-standing bags are designed to take up less space leaving more room in your refrigerator or freezer. Preserve your breast milk and have it readily available for your baby. To defrost milk put the freezer bag in a bowl of warm water and wait till milk has reached the perfect temperature and is ready to serve.

## Features

- LEAK PROOF: Our milk and formula bags are super thick, durable and resilient so you won’t have to worry about leaks or spills. Made with a double layer of plastic and a double zip locking seal at the top.
- SPACE SAVING, SELF STANDING: Store these bags in your fridge or freeze vertically or horizontally for added convenience. Stand them up on a counter to fill or empty without spills or losing a drop.
- BPA, LEAD & PHTHALATE FREE: Protect your newborn baby from harmful chemicals like phthalate, bisphenol A (BPA) and lead. All Unimom products are 100% safe for you and your babies.
- EASY RIP FOR EASY POUR: The top of the bag is designed to rip off easily so you can pour into a bottle simply without the milk spilling out the sides or making a mess. Pump, store and feed with ease.
- BULK SUPPLY: Choose from packages of 100 or 50 8oz (240ml) bags with graduated markings in milliliters and ounces, as well as name, date and time labels. The bags are freezer and microwave safe.
- ›See more product details

## Images

![Unimom 50 Breastmilk Storage Bags - 8oz – Zip-Top Leak Proof Closure - Self Standing, BPA Free, Pre Sterilized - Graduated Measurement Markings – Easy Tear for Pouring - Image 1](https://images-na.ssl-images-amazon.com/images/I/8113rSpaW9L.jpg)
![Unimom 50 Breastmilk Storage Bags - 8oz – Zip-Top Leak Proof Closure - Self Standing, BPA Free, Pre Sterilized - Graduated Measurement Markings – Easy Tear for Pouring - Image 2](https://images-na.ssl-images-amazon.com/images/I/A1n-SZjrPZL.jpg)
![Unimom 50 Breastmilk Storage Bags - 8oz – Zip-Top Leak Proof Closure - Self Standing, BPA Free, Pre Sterilized - Graduated Measurement Markings – Easy Tear for Pouring - Image 3](https://images-na.ssl-images-amazon.com/images/I/91ZNd9f8fxL.jpg)
![Unimom 50 Breastmilk Storage Bags - 8oz – Zip-Top Leak Proof Closure - Self Standing, BPA Free, Pre Sterilized - Graduated Measurement Markings – Easy Tear for Pouring - Image 4](https://images-na.ssl-images-amazon.com/images/I/81knXbO0CmL.jpg)
![Unimom 50 Breastmilk Storage Bags - 8oz – Zip-Top Leak Proof Closure - Self Standing, BPA Free, Pre Sterilized - Graduated Measurement Markings – Easy Tear for Pouring - Image 5](https://images-na.ssl-images-amazon.com/images/I/81wVjJvAhLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    More than just for breastmilk!
  

*by S***S on Reviewed in the United States on September 2, 2019*

I love juicing, but I hate wasting it. Many times I’ve had to throw out juices that have sat in the fridge too long. I like to juice in bulk because I hate cleaning my juicer, but my problem is that I never finish all the juice I make before it starts going bad. I’ve seen some people freeze it in jars, but that takes up way too much space in my small freezer. This is the best solution for getting. The most out of your juice!The bags stand on their own once you’ve put a little big of liquid in them. I love how the bags don’t feel cheap and they’re very easy to open and seal. Fantastic product!!!

### ⭐⭐⭐⭐⭐ 







  
  
    Great to use in bottle warmer, very durable
  

*by C***N on Reviewed in the United States on June 29, 2019*

These milk bags are great.  We put the bags straight into the bottle warmer without any trouble.The bags are incredibly durable, withstanding being shoved in and out of lockers while at an amusement park.We rinse and reuse the bags a couple times before disposing of them and they do get wrinkled but does not affect durability.

### ⭐⭐⭐⭐⭐ 







  
  
    Great bags!
  

*by A***E on Reviewed in the United States on November 23, 2019*

I love these bags! Can’t understand why they’re not more popular. They’re thick enough with a lovely texture, they tear at the perforation with ease and freeze well. They fit a lot of milk. And they’re easy to write on. I won’t be changing brands

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**Shop now:** [https://www.desertcart.jp/products/64125014-unimom-50-breastmilk-storage-bags-8oz-zip-top-leak-proof](https://www.desertcart.jp/products/64125014-unimom-50-breastmilk-storage-bags-8oz-zip-top-leak-proof)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-26*