Review on Pack Plastic REGULAR Mouth Mason by Shawn Parker

I bought these to use with both regular 8 ounce and 16 ounce mason jars. They fit perfectly regardless of the brand of can and with the gaskets installed they are completely sealed. I've used them when making yogurt in a sous vide bath, but they're great for any application that requires a tight lid. Besides the good seal, the most useful feature of these lids is that they can be washed straight away in the dishwasher along with the jars. Commercially available metal lids tend to rust after one or two washes. Finally, a small point, but I appreciate it: being plastic, the lids make almost no noise. So no more popping or banging with a big bag with a metal lid. Highly recommended for cooking or storing with airtight seal. Really good value.