EBF newborn twins
My twins were born at 37 weeks and were very slow and sleepy eaters from the breast. They were dropping weight and so I was recommended to start supplementing. Using these bottles to supplement them with expressed breast milk has been a great success. One of the twins swaps between bottle and breast with no change to his latch, while the other has decided the bottle is better than the breast for the moment (although his "bottle latch" is exemplary). At this point I'm happy that they're both gaining weight finally and they get very little wind from the bottles so I will be ordering again.