Review on 🍼 SweetWee Baby Silicone Breast Milk Storing Bags: Leakproof Reusable 9oz-5pk-Grey Storage Solution for Breastfeeding, Breastmilk Storage, Food Pouch & More by Angela Johnson

I bought these because they were the cheapest and I wasn't sure how often I would use them. Very great for the price. Works fine, no leaks. I love that they include adapters to connect directly to my Spectra S1 flange and I also use these adapters to connect to Medela bottles. Only 1 criticism is the top. When breast milk is refrigerated, milk fat sometimes solidifies in it. When you open the lid, some milk comes out too. Drops. Not a big deal, but I still wish this part had been designed a little better.