Willow Go Diaphragm - 2-Pack - for Willow Go Wearable Breast Pump

Love the Willow Go pumps and the milk containers work great and I love that the newer version has little caps for the milk spout. They hold up well to my daily use. Easy to wash too.

I was very much on the fence about getting any sort of wearable pump. I did so much research and saw so many mixed reviews. This helped save my BF journey and gave me some mental sanity. I hated being trapped by cords and tubes from a traditional pump. PROs: suction was fine for me.l- no loss in production. F I like the mobility and being able to toss in the diaper bag. Fairly easy to assemble despite several parts. Charge super fast- less than 10-15 minutes when low or almost dead. Very easy to use. CONs: lots of parts to clean, the app is a disaster and utterly useless. The app just keeps track of how long you have been pumping. It’s difficult to pair and keep paired with your phone. The app kept wanting to update the pumps. I still don’t know if they are updated. I needed to charge after every other session - no power block included. Overall this was a great investment. I felt comfortable purchasing because of Amazon’s return policy.

This is my second time ordering the Willow Go, and I can confidently say it’s still my favorite breast pump. I’ve tried several others: Elvie, Ameda, Motif, Medela, and even the Eufy S1 Pro, but nothing compares to the suction and overall performance of the Willow Go. While the Eufy worked, my body just didn’t respond to it as well as it does to the Willow Go. I should also mention that I have elastic nipples and this pump along with the correct sizing flanges/inserts have given me the highest output, sometimes more than my spectra. One feature I really appreciate is that it comes with 21mm inserts, which is perfect for moms who need a smaller size than the standard 24mm. That’s something not all pumps offer, and it makes a big difference in comfort and output. I also noticed that this purchase included splash guards, which my first one didn’t have. As a registered nurse working 12 hour shifts, this has been incredibly helpful. I often have to stop and run into patients’ rooms before I’m completely finished pumping, and the splash guards make that much less stressful. Overall, I absolutely love the Willow Go and will continue to purchase and recommend their products.

Oh how I desperately wanted to love these. The idea of being able to wear them under my scrubs at work to ease pumping and get work done with a prayer of leaving on time sounded magnificent. When these decide to work, they were almost dream come true, almost. That's at best 50% of the time. The other 50% I spent taking them all apart, reassembling, adjusting and praying I could get 1oz. These don't even come close to what my spectra pump can do. All these women claiming these got as much as the spectra must not be using their spectra correctly. Even on their best day these would get maybe 75% of what my spectra could do. Are they "wearable" sure. But best not to move. A slight movement of your nipple in this flange will result in drops. Drops, not ounces, and then you need to fiddle and readjust. Isn't the point of wearable to be able to move? I can honestly get more done tethered to and carrying my spectra than I can with these. And get way better output with my spectra. At least with my spectra I didn't need to stop and readjust every 10 seconds. Mamas. Save your money. Get your spectra pump and I got a smaller portable spectra. It works far better than these ever could dream of doing. Yes I tried all the settings adjustments. Yes I change the overly priced components every 90 days even though I was only using them 1-2 times a week. These things are divas. Lots of flash, no substance. I desperately wish I could get my money back. OH and they only come with a charging cable, no wall wart. I mean really? No carrying case. Nothing. For this price? Girl please.

I love this pump for when I am in the go. I have the carrying case which makes this pump more convenient and a quick grab for me. It’s not my primary pump but it does well when I need to pump and am away from home. I have had a couple issues, sometimes the duckbill will almost fuse shut and has led to me getting soaked as the milk just flowed out instead of into the container. I’m not sure what causes this but it’s happened several times. I squeeze the little duckbill to make sure it can open before I put the pump together. Sometimes the flange seperates from the pump, most times I can usually put it back together and still use it, other times I have to get new sets together since I’m not sure what causes it. I have the 7oz containers and it holds that exact amount. Battery is good and holds enough charge for 2-3 pumps. Suction is decent and I can get about the same amount from my spectra. Everyone reacts differently to pumps, the baby Buddha doesn’t get me “empty” and I’d say I prefer willow despite it having a more powerful suction. Spectra is my primary, the willow is my second favorite

Ok so I exclusively pump and I absolutely hate it but I want my baby to have antibodies from my milk at least the first 6 months. In an effort to simplify my pumping and save my sanity I have owned several wearables. Momcozy S12, Momcozy M1, Bellababy, and Willow 3.0. Each one had its pros and cons but I kept searching for the perfect pump. This is it. The S12 had great suction but the motors were clunky and fell off easily. The Bellababy started turning itself on and off after 3 days of use and the shape was weird. The Willow 3.0 was a mess, when I could get it to work right the suction was very strange and I could barely get any milk. I sold this one with a quickness and was reluctant to get anything else from Willow but I'm glad I did. The M1 is my second favorite and closest in performance to the Willow Go but it's very round and protruding and feels clunky so I only use that one at home. However, it does empty me faster than the Willow. I find I have to run a 30-40 minute cycle on Willow and only 20 with the M1 but the Willow is much more comfortable to wear. The Willow Go is the most comfortable pump I have ever used and that includes my wall pumps like the Medela PIS and Motif Duo with cushions. Some people can use the Willow Go as their main pump but I am only 5 weeks PP so that is not recommended although honestly I pretty much use wearables exclusively because working from home with a newborn and a farm leaves you 0 time to sit by the wall for 20 mins. Pros -Relatively quiet compared to cheaper wearables -EXTREMELY COMFORTABLE -Great suction. This thing SUCKS and in the best way. I normally use my M1 and S12 at full suction but with the Willow I use it at 4-5. -Beautiful and just feels premium, fits the breast perfectly and no one can tell im wearing it (as long as they cant hear me) -High capacity cups (holds way more than Willow 3.0) -The parts are easy to assemble/disassemble and clean Cons: -The app sucks, disconnects a lot and doesnt really do much other than show you how long and which setting you are on -Louder than Willow 3.0 but not by much -Takes longer to empty me than other wearables -Battery life could be better, I only get about 2 30-min sessions, but it does recharge pretty quick Overall I would not recommend the 3.0 but I would def recommend the Willow Go for exactly as the name states, on the Go. It's the perfect pump for traveling or completing outside chores etc. just would not recommend as main pump but that goes for any wearable.

I am a second time mom and pumped a LOT with my last baby when I went back to work. So I have a decent experience base to draw from. I read reviews carefully and went with the Willow Go because 1) I don’t require a lot of suction and never “max out” in that regard, 2) don’t produce a whole lot so the comments on overflow/milk reflux out the valve are not a concern for me, and 3) really need a wearable pump because I hated trying to make my spectra work in the car while driving (yes I could make it work but it was clunky and not ideal). I agree with the other posters online (blogs, Reddit, Amazon reviews etc) who say this is not a good pump for newbies. I did great on my first pump with the Go but still managed to whiff it on the second and get a valve fail with milk leaking down my front. Corrected the error and got a great result on pump three which prompted me to submit a review to help others. I am able to use a size 21 flange so no inserts needed, and as mentioned above I don’t require a ton of suction. I have been able to get identical output from the Go compared to my Spectra which was a pleasant surprise. Can’t speak to how long things last before parts wear out and need to be replaced to maintain performance but not bad for a start. But this pump is finicky. My best advice, which I saw from other posters, is to assemble and check everything right before you pump- don’t have it pre-assembled and just throw it on and expect all to be well, at least not in the beginning. I also am using the recommended “place the flange on your breast first then push the rest of the assembled unit onto it” method. It does help you to see how you’re lining things up on your body which is an important part of the process here. Best of luck, ladies. But it isn’t hopeless.

I was skeptical based on some of the negative reviews I saw but this pump has been truly amazing. I have flat nipples and large breasts so I wasn’t sure I’d ever be able to tandem pump and nurse my baby successfully. However, the gentle suction got double out of one breast what I typically got out of both when hand expressing with a manual pump or my haakaa. It’s also much quieter and more convenient to use than my spectra for overnight pumping. I still use my spectra on a daily basis but not having to worry about the cords and tubes at night when I’m tired has been great. The only drawback to these pumps is that there are so many parts to disassemble and put back together but, once you’ve done it a couple of times, it’s really not that bad. Just make sure all parts are dry before reassembling and then gently tug on the diaphragm before attaching the clear flanges to the back. I haven’t had any suction issues since. Also, make sure to get fitted for proper insert sizes with a lactation consultant for the most comfortable experience since the 24 mm flanges that come standard with the pumps are much too big for most people (I got sized and found out I needed a 17 mm fitted insert). Update: I was having difficulty syncing my pumps to my phone and figured out that if you disconnect Bluetooth the batteries on the pumps last forever. I can now use these pumps throughout the day on one charge which is fantastic since I’m back to work full time. Just a tip for anyone annoyed by the short battery lifespan like I was! Happy pumping!

I absolutely LOVE this breast pump! As a working mom who spends a lot of time stuck in traffic every morning and evening, this pump has been a lifesaver. It's so convenient and easy to use — I just wear it inside my bra and pump while driving. No wires, no hassle, and it's super discreet. The hands-free design allows me to make the most of my commute without sacrificing my pumping schedule. It's comfortable, quiet, and surprisingly efficient. I honestly don't know how I managed before getting this! If you're a busy mom looking for something that fits into your routine without slowing you down, I highly recommend this pump. Total game-changer!

this pump worked for 1 week, then i reached out to go willow, because i purchsed it off amazon they would not help. I have broght this up with Amazon still waiting for an answer months later

This pump changed my life, I previously hated pumping. I was using medela swing single pump and attached to the wall most of the time. Now I can walk about freely and it’s fast. The suction is good. Even though it’s only good for about 4 pumps (15mins each) it is still a great investment! The charging time is not bad, roughly about an hour and a half. I will recommend it! Delivery time faster than expected.

Expensive but well worth the splurge.. I’ve been a mom for 3 years and went through 4 different brands of pump until I found this gem. These containers have little tops so it doesn’t leak when you tilt. A must have

They don’t really work, they leak no matter what, I know they are not 100% leak proof and just splash proof but not even that works, they splash and leak while a just walk.