• These are so thick and heavy duty, I even thought at one point they needed to make them reusable. They are so versatile, you can even use them to make your own applesauce pouches! Jan 01, 2024

  • There is no better product to add into your breastfeeding kit. Save yourself hours of bottle washing with the Kiinde system and these bags! Nov 28, 2023

    • Letty M.

    • United States of America

    Wish these were cheaper but the concept is great Nov 24, 2023

  • I like these for traveling and having to pump saves me from having to wash bottles. If you don’t expand the bags then the measurement is not accurate. Oct 21, 2023

  • Love these! Ive never had any leakage at all! Sep 07, 2023

  • These bags are thick which takes longer to defrost and causes them to be bulky when frozen. It is also difficult to get the air out of the bag. Aug 20, 2023

  • This are great for pumping and feeding right away, but not for freezing milk. Aug 09, 2023

  • Bags are great for using less items to clean. Downside is measuring isn't always accurate! If exclusively using to pump, I would recommend a scale to measure. Aug 05, 2023

  • Daycare preferred these because it connects to all the bottles directly. Jul 07, 2023

  • Got these free just had to pay shipping they work great, but my normal brand is cheaper easier to find and just as dependable Jun 30, 2023

  • These are great! However, I do feel very wasteful using these with the plastic caps. Can’t deny thy work great though and I never had issues with leaking. Super easy to use the attachable nipple Jun 24, 2023

  • As with every piece of the Kiinde stem, these bags are amazing! I've never had a leaky/faulty bag, and I love being able to just pump, store, and feed! May 31, 2023

  • Works fine! Markings are actually pretty accurate when expanded. Only thing is that it takes up too much space in freezer. Also, you can just pump into other bags using adapters. May 25, 2023

    • Amy L.

    • Houston, Texas

    Costly, would use different ones May 24, 2023

  • Used them for our 1st. Found better reusable options that saved money our 2nd time around. They are nice for food if you know you'll be on the go to toss instead of hanging onto dirty pouches Mar 21, 2023

  • They're great breast milk storage! But when freezing a little bit bulkier than other brands due to the twist top Mar 09, 2023

  • Bulky but it's so nice when using with the whole system Mar 05, 2023

  • Easy one use! Also easy to squeeze the air out Feb 24, 2023

    • Tera m.

    • Jacksonville , North Carolina

    Super convenient! Feb 02, 2023

  • I loved that I could attach these to my Spectra pump and pump directly into them. Less mess and dishes. Jan 23, 2023

  • They’re expensive and non reusable. They’re bulky, spout makes them hard to freeze laying flat, hence not stackable. If you pump into the bag, ounce markings aren’t accurate. Only pro, easy to pour. Jan 05, 2023

  • Durable Dec 01, 2022

    • Hellen K.

    • Long Island city, New York

    Not a super fan for the system since it require purchasing a lot of bags Oct 18, 2022

  • The spectra adapter fits perfectly and makes it so easy to fill freezer bags. I really like that the bottom of the bags are folded so they can stand upright or lay flat. Oct 07, 2022

  • Loved that these bags stayed standing upright. They were easy to pump into and use! Aug 22, 2022

  • This is a really convenient system, especially for the early days as it will save time on washing parts. More expensive than normal bags but worth it from time to time. Aug 12, 2022

  • The spout is helpful, but it can be a bit cumbersome to store! It ends up taking more space in the fridge Jul 21, 2022

  • Awkward to store in freezer once frozen. Great idea but they take up more room than traditional milk bags. Jul 10, 2022

    • Regina M.

    • North Myrtle Beach, South Carolina

    I didn't use as direct pump but they're very easy to pour into bottles. My husband loved these! Jun 20, 2022

  • Absolutely love the entire Kiinde system! There's no guess work for ensuring the cap is securely fastened. No accidental leaks with these bags! The volume markings are also accurate. Jun 15, 2022

  • The best and easiest to use (won’t fall over or leak, stack easily in the freezer) Jun 05, 2022

  • We received a bundle of these, they were awesome to pump straight into them and not have to worry about cleaning bottles. They were also great for on the go and mixing formula and not needing a bottle May 28, 2022

  • Loved being able to directly pump and store my milk. May 23, 2022

    • Youty S.

    • Huntington Beach, California

    These pouches don't leak but they're bulky since you can't really flatten them like others. May 07, 2022

  • Great product to store milk May 07, 2022

  • I haven’t used these yet but the design/concept seems very simplistic and helpful. Apr 29, 2022

  • Absolutely loved these pouches! They are very sturdy, the measurements were accurate and they stood upright or flat depending on storage preference! Apr 12, 2022

  • These hold a lot and they were easily to be attached to pumps. I used them during my pump breaks at work to store breastmilk without worrying about leakage. Also good for storing homemade yogurt. Mar 17, 2022

  • Highly recommend if you prefer convenience over cost. These pump bags allow direct pumping and feeding with their bottle kit. Feb 20, 2022

  • I originally used these to store my breastmilk but decided to stop using once I ran out. Bags are expensive & I felt like I was creating a lot of extra waste. Feb 15, 2022

    • Emmie P.

    • United States of America

    Love the twisted caps, but like all bags, the measurements need to be done in a bottle then transferred to pouch. I loved that I could pump right into it, but I didn’t exactly know the volume Feb 15, 2022

  • They are ok. Didn't really use the sample we got. Feb 14, 2022

    • Mandy M.

    • United States of America

    Worth it for a plastic bag storage. Never had issues with leaking, easy to thaw and pour! Feb 02, 2022

  • I love these for baby food or milk. They're so easy to use and freeze with Jan 20, 2022

  • I love these! My 9 month old goes to daycare and they don’t wash bottles. I HATE bottle washing especially on top of pump parts. These have saved my sanity!! Jan 16, 2022

  • Easy to use and don’t leak. They are hard to freeze flat. Dec 31, 2021