SOPHICO Silicone Mason Jar Flip Lid Storage Canning Jars Lids, 4 Pack Lids for Wide Mouth Mason Jar, Airtight Lids for Serving Tea, Coffee, Spice and More， Easy to Open and Close(Jars not Included)

These lids are easy to open and get to whats in your jar. It doesn’t leak if you turn it upside down or if its sideways. But if you shake it when upside down the pressure of the liquid inside will open it.

easy open, easy close... wish I could have gotten them all in the same color.....

Love the flip top. I can use these for small batches of lemonade, juice or gatoraid. Yes leak proof but I wouldn't shake them. Love the colors too.

I can stir while steeping coffee grounds more quickly without needing to unscrew anything. Doesn’t easily leak if installed correctly.

Great to use for our sugar bowl for coffee. Flips right open and keeps it all nice and clean

I love these Mason jar lids. Storage is limited only by the size of your canning jar. I like that I can’t loose the cap because it is attached to the sealing ring. Nice!

Overall they’re ok, I just wish they were easier to close. You have to kind of work them closed since they’re so soft.

I bought these thinking they'd be great for something I use all the time - easier than screwing lid on & off. Not so. It took way too much fiddling to get the silicone to reseat down into place. Quicker to screw lids on & off. Returned.