10 Pack Plastic Wide Mouth Mason Jar Lids for Ball, Kerr and More - Multicolor Storage Caps for Mason Jars, Canning Jars - Leak-Proof, Dishwasher Safe & Food Grade

Nice product, no warping from the dishwasher. Great for use after opening home canned foods and storing dry beans and rice. Easy to grip, no struggles, rubber gasket that seals air out, accurate size for Ball and Mason jars. Bright cheery colors. I like to take soups and fruits in juice to work in pint jars, no one of these has leaked yet.

Love these! They're used for Mason jar meal prep for the week. They're so much better than metal lids. Perfect fit for wide mouth jars. Tight seal. No leaks. Fun colors. Well-made. Dishwasher friendly.

We store a great deal of food in Mason jars in our fridge and these are great lids for them. Colorful and secure. Helpful and useful. Great purchase. Would recommend with 2 thumbs up.

Function perfectly, super tight seal. Wish the colors weren’t so dull.

If you are like me and use the larger mason jars to store food items in the fridge, these jar lids are perfect. The canning lids that come with the jars are great for canning but not much else as they rust easily. I use the mason jars to store such things as washed blueberries (they stay fresher longer), sourdough discard, buttermilk (from making butter), etc. These plastic lids were a relief from the rusted metal lids, fit snugly and tighten easily.

Just bought my second set of these, and I have the narrow-mouth ones as well. They are compatible with all standard wide-mouth mason jars. Storing dry goods (nuts, grains, etc.) and other foods in wide-mouth mason jars is super-convenient and inexpensive. You can see what’s inside, easily label and re-label the jars, and wash them indefinitely in the dishwasher. Metal canning lids with liners are essential single-use since they often rust, warp, and stain, but these plastic ones with clear silicone rubber gaskets are much more durable (albeit probably not ideal for traditional canning). The different colors are cheerful and make it easier to recognize/categorize items. It’s also convenient to use these to make salad dressing or chia pudding - the seal is excellent so you can shake the contents without leakage. My only quibble is that the gaskets are sent separately (in the same package) so you have to spend a few minutes inserting them into each cap, but not a big deal.

Good fit. Nice colors.

I lost count of how many of these largest-pack in both wide-mouth & narrow-mouth sizes I have bought in the past 2 years! LOVE the sealing power. Even when setting jars upside-down on counter for various herbal preparations, i have never had a leak, EXCEPT when I did not wipe the edge properly & some little piece of matter prevented seal from forming correctly. OPERATOR ERROR FTW! ;-) LOVE the large packs of both sizes for savings LOVE how easy it is to get silicone seal in / out for cleaning (NEVER USE A SHARP TOOL, OR YOU COULD DAMAGE THE SEAL: I use the end of one of my small kitchen cleaning brushes that has a slightly blunt but thin end that is made for such seal removal of all types of lids) LOVE A LITTLE LESS (And def NOT A DEALBREAKER) that I cannot get large packs of a single colour. Spoiled & entitled, I know ;-) but I'd love to be able to color coordinate certain categories of my jarred stuff for ease of fast ID LOVE A LITTLE LESS that they are plastic, as I'm trying to use less plastic in everyday life; wish they were steel with the same excellent silicone seal. Have not found any yet, unfortunately. Thos, I can see that they will last FOREVAH, as plastic is wont to do, so my children will probably inherit these with all the stuff in their jars when I die, & they will continue to be used down to my 3rd or 4th descendants, or buried with my grave goods for archaeologists to find 10000 years from now Overall, I HIGHLY RECOMMEND these, and have turned quite a few of my friends to them, as part of our search for better preservation of a variety of foodstuffs that cannot be vacuum sealed or otherwise preserved for reasons

these fit perfectly on top of BALL branded wide mouth mason jar. people having issues with fit are using cheap replica jars from their walmart/target etc. Pefect seals, no leak. They would also be fine for mycology since they have silicon band seals they would probably wear out over time and lose shape. Cant complain at the price of the lids. They arent going to last forever just like metal lids. lol 1 issue I had and I dont know how it happend but 1 of my 16 lids has a tiny crack after 8 months probably from being mishandled or putting other jars on top or cleaning. My own fault. It's plastic though what do you expect? About to buy 16 more!

Won't seal . . leaks when jar is turned over . . JG

These are great for sterilising grain if you're a mushroom grower. 90 mins at 15 psi and they're like new. No more rusty lids!

Fit perfect

La rapa es muy grande y no corresponde para el mason jar común. Si bien en otros frascos puede quedar (aún no encuentro en cual), se ve de buena calidad.