Do these bags connect directly to the Medela freestyle pump, or do I have to pump into a bottle first?

I connect them to my Medela pump. They sell an adaptor for the Medela to pump into their bags. Medela bags are smaller and I always pump at least 4 oz from one of my breasts. So I just cut a slit in the flap of these bags (There is a double purple line that I use) and use the Medela adaptor part. Works great! best tip I got as a BF/working/pumping mom. I hated coming home after 14 hours and having to transfer milk and wash and sterilize bottles.

Can I reuse these bags or must throw away after use?

These bags are single use and are supposed to be thrown away. There's no way to "re-sanitize" them, so to speak.

Can I pump directly into these bags from a Ameda pump?

I do it that way. i use tape to attach the tops of the bags onto the pump. i pump both sides at the same time.The 4 reasons i pump directly into the bag is 1-less waste, i dont waste/spill a single drop transferring from bottle to bag2-less work bc no bottle to wash out3-saves time bc i dont have to pour from bottle to bag or wash out the bottle4-less bacterial contamination because there's no transferring step

Can this be use for Spectra?

Hi JT. Thank you for your question. Unfortunately, our Lansinoh pump adapters are not compatible with Spectra pumps.

Desertcart Logo

Deliver to Seychelles

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🍼 Freeze, store, and nourish with confidence — because your milk deserves the best!

SAFE STERILE - Presterilized, BPA/BPS-free bags with tamper-evident tear-away tops ensure pure, contaminant-free milk.
EXPAND PROTECT - Superior stretch design expands with milk as it freezes, preventing bag bursts and leaks.
DURABLE DOUBLE SEAL - Reinforced double sealed seams and double zipper closure provide ultimate leak protection and durability.
FREEZE FLAT SAVE SPACE - Innovative flat-freeze technology maximizes freezer capacity and speeds up thawing.
PUMP DIRECT CONVENIENCE - Compatible with Lansinoh and major pumps for direct-to-bag pumping, saving time and reducing mess.

Lansinoh Breast Milk Storage Bags (50 count) offer a premium solution for safe, efficient breast milk storage. Designed with superior stretch and flat-freeze technology, these BPA/BPS-free, presterilized bags feature reinforced double seals and a double zipper to prevent leaks. Compatible with most breast pumps for direct pumping, they optimize freezer space and protect milk nutrients during freezing and thawing.

Specifications

Brand	Lansinoh
Material	Low density Polyethylene (LDPE)
Capacity	5 ounces
Product Dimensions	4.25"W x 6"H
Recommended Uses For Product	Freeze, Refrigerate
Closure Type	Zipper
Number of Items	50
Special Feature	Freezer Safe, Resealable
Shape	Rectangular
Color	Purple
Item Weight	10.08 ounces
Model Name	Breastmilk Storage Bags
Number of Pieces	50
Size	50 Count (1 Pack)
Reusability	Disposable
Material Type Free	BPA Free; BPS Free
Is Microwaveable	Yes
Unit Count	50.0 Count
Manufacturer	Lansinoh
UPC	885221921514 885334231319 885229680062 885323638808 885362969901 884674424597 885559420062 044677204507
Global Trade Identification Number	00044677204507
Item model number	LA-008
Is Discontinued By Manufacturer	No
Target gender	Unisex
Material Type	Low density Polyethylene (LDPE)
Material Composition	LDPE (low density polyethylene) and LLDPE (linear low-density polyethylene).
Additional product features	Freezer Safe, Resealable
Style	6oz
Batteries required	No
Is portable	No
Item Weight	10.1 ounces

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.