Bought these to have as extras for the electric breast pump bundle as I found I was going through the other two lots quite quickly. Would recommend to others.
Suction is comfortable and not painful at all. I used another pump before this and I was in a lot of pain. I was almost going to quit pumping but thank god i switched to milkbar. I am able to pump for my baby boy without any pain and plan to pump for at least 6-8 months. Highly recommended!
The silicone insert makes it feel like Im just breastfeeding directly.