Review on Reusable BPA-Free Sous Vide Bags For Any Machine - 20 Quart And Gallon Sizes For Joule And Anova Cookers - Food Storage And Freezer Safe Vacuum Sealer Bags From OUII by Tim Ross

I was excited to try these bags with my sous vide but quickly found out they're a bit of a pain to use. The pump has to be properly aligned with the valve and pumped many times to achieve good vacuum. The bags themselves are sturdy but the problem is with reusability. If any food contacts the fragile valves, it's game over, throw that bag out or you'll find it leaking the next time you try to reuse it! They are also difficult to clean even if you flip them inside out because one of the sides is textured. I really don't see a big difference between using these bags and regular grocery store brand zip lock bags. Just use the "water displacement" method to get the air out that way and save money.