Top critical review
Be careful when sterilizing, they may melt!!!
March 1, 2018
One of the adapters broke before I could even use it. The plastic was melted around the hinges making it impossible to open the clamps intended to hold the bags. Because I am unsure of whether or not this happened during the sterilization process (I steam sterilized them before use), and because one of them is still usable and works for now, I will give them 2 stars.