So I wanted to wait a bit before I made a review I wanted to make sure I had enough time with the pump to get to know how it works what modes and then make the review with my honest opinion. Well since my baby was born I struggled with my milk production. I had the pump mom med, I noticed my milk supply was getting less and less every time. I knew I had milk it was just not doing the job. After researching many pumps (hands free) I came across momcozy. Finally settled on it. All I have to say is I have been using it for a week now, every day every 3-4 hrs every pump session I am getting. About 3-4 oz of milk morning pump will be about 4-4.5 oz! Easy to clean super portable. Charges within an hr. I charge it once a day. And I can house chores without it bothering me. It is a little difficult to hold your baby while having them on I feel like its uncomfortable for babies to be on hard plastic but over all I love it! And will keep using it also the modes get up for 5 I have not gone past a 2! Its a strong little pump!!! I love it very well made I regret not getting it sooner. I am able to wear the pink with a sports bra I did buy an xl sports bra to fit these comfortably. I usually wear a large size bra. Hope this helps

I love a lot about this pump! As an exclusive pumping mama, I have used a few pumps to share my thoughts of whats good and whats not very great. Ive been wanting to try the momcozy s12 pro and Im glad to get my hands on it. The fit is perfect and not as bulky. The suction is amazing. It may take a few tries in the beginning but it works really well. You can use different different modes and suction level too, just like any other wearable pump. The tank capacity is good to hold a good amount of milk per pumping session. Moreover, these pumps are easy to wash, clean and sterilize. Be careful whilst removing the pump after pumping as there is always a risk of the bottom of the tank/cup sometime opening if not fitted properly or fitted too tight. I would recommend this pump!