I have tried a few different types of these pouches and for the price, they aren’t bad. The silicone pouches are a bit smaller than other ones I have used so you can’t fit as much into them (the Haakka version), but they get the job done. I used these for my teething baby and it was nice to have a lot of them to throw into the freezer so definitely worth it for that. Just be careful not to overfill them because the silicone pouch can pop out of its holder.