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EcoWave FlipFit Silicone Mason Jar Lids w/Straw Hole & Stopper Plug - INNOVATIVE TWO-SIDED LID - Fits BOTH Regular & Wide Mouth Kerr, Ball Canning Jars - Drinking Tops, Storage Caps - Vegan, BPA-free

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$15.99

$ 7 .99 $7.99

In Stock

About this item

  • INNOVATIVE FLIPFIT TWO-SIDED LID (not stretchable): One side fits Regular Mouth Mason Jar (over the mouth), and the other side fits Wide Mouth Mason Jar (inside the mouth)
  • FLIPPABLE STOPPER PLUG: Each lid comes with a removable & flippable to other-side stopper plug
  • HIGH-QUALITY FOOD-SAFE SILICONE: Mason jar lids are made from filler-free LFGB (German standard) silicone
  • Prevent lid pops out from a wide mouth jar: when pushing down the lid remove the air by slightly lift the lid edge while pushing down on the lid
  • Leak-proof on a wide-mouth jar with a closed plug, but not totally leak-proof on a regular-mouth jar. Metal band can be used on a wide mouth for more secure and leak-proof fitting
  • MICROWAVE, OVEN, FREEZER, DISHWASHER SAFE: Temperature range -40F to 425F
  • VEGAN, BPA-FREE, PVC-FREE, PHTHALATE-FREE, PLASTIC-FREE
  • PASESS "PINCH TEST": If silicone turns white when pinched or stretched, it can indicate fillers. Compliant with FDA (USA), and LFGB (Germany) food safety standards
  • SILICONE BETTER THAN PLASTIC: NO BPA or their replacements, no microplastic or harmful chemicals
  • 4 SILICONE MASON JAR LIDS WITH STRAW HOLE & REMOVABLE WAVE STOPPER PLUG


4 PUSH-ON SILICONE MASON JAR LIDS WITH STRAW HOLE & REMOVABLE STOPPER PLUG.
FITS BOTH REGULAR MOUTH & WIDE MOUTH MASON JARS BALL, KERR LIDS: from quarter pint (4 oz) to half gallon (64 oz).
AIRTIGHT, but not completely leak-proof on a regular mouth mason jar. Leak-proof on a wide-mouth jar with a band (not included) and with a closed plug.
MICROWAVE, OVEN, FREEZER, DISHWASHER SAFE : Temperature range -40F to 425F.
100% PURE HIGHEST QUALITY FOOD GRADE SILICONE: NO FILLERS, NO CHEMICAL SMELL, PASESS "PINCH TEST" - NO WHITE WHEN PINCHED : If silicone turns white when pinched or stretched, it indicates low-quality silicone or added plastic fillers. We are paying extra for the best silicone for durability & food safety.
Compliant with FDA (USA), LFGB (Germany) food safety standards.
VEGAN, BPA-FREE, PVC-FREE, PHTHALATE-FREE, PLASTIC-FREE
100% VEGAN : Our Silicone lids are made without animal stearic acid, which is common in silicone rubber and plastic manufacturing.
LIFETIME MANUFACTURER WARRANTY : We care for the environment, so we manufacture quality, reusable, zero-waste products warrantied for life.
PLASTIC-FREE PACKAGING : Packaged in 100% recycled paper box.


VW
Reviewed in the United States on March 9, 2025
excellent buy!because I didn't measure my jar lid prior to buying the lids... they didn't fit as I INTENDED to use them. HOWEVER, they are designed to and do fit my jars. I've not tested their leakproofness yet but the lids bow up from the trapped air in the jar...easily released by opening the stopper.
SJ
Reviewed in the United States on March 6, 2025
I'm happy with this product. Have cleaned in the dishwasher (top rack) and everything was fine. It fits the Mason jars both standard and wide mouth as specified in the description (i.e. the wide mouth fits upside-down like a plug). The little straw tab can come out for cleaning if needed or if you just want a bigger straw hole. Silicone is thick and seems very good quality. I use it for the standard size jars and would buy again.
B
Reviewed in Canada on March 19, 2025
These are great! My kids love them and they fit perfectly on our small mouth mason jars. Definitely recommend
Customer
Reviewed in the United States on July 18, 2024
I was looking for a silicone lid and stumbled upon this product. Absolutely love how it fits both the wide and regular mouth mason jars, AND has a straw opening that can be closed! Genius product. It does leak a bit but I don't really mind. The cat design is an added bonus -- my toddler loves it!
Dana Davidson
Reviewed in the United States on March 6, 2024
I love these mason jars lids! Colorful and they fit both regular and wide mouth mason jars perfect. They are super convenient and cute. I ordered the dog straw holder style. They also come with cats if you choose. Super easy to put on the jars. Fits snug, perfect!!!! So easy to clean and they look super cute on the jars. Great quality and will be ordering the cat style as well. Highly recommended.
Placeholder
Reviewed in the United States on December 5, 2024
These really do fit both widemouth and regular mouth mason jars. They’re easy to clean. They work well for the purpose.
Geoff
Reviewed in the United States on November 26, 2024
It’s very easy to clean and I love that you can use it in two ways, with straw or just a lid. Fits perfectly to mason jars. Leak proof and cute designs.
Cat
Reviewed in the United States on January 11, 2024
I love these lids! They have a snug fit and don’t leak around the edges (although if the jar tips over they will leak around the straw, obviously). I particularly love that they can be used on both wide mouth and narrow mouth jars, saving the need to purchase twice as many lids! The cat- face stoppers are easy to use and are particularly helpful in releasing pressure. The stoppers also don’t leak once they are closed. I recently discovered that these lids work great in the freezer, and don’t crack like the plastic lids, nor rust, like the metal lids. Overall, the most versatile mason jar lids I’ve ever purchased! I bought a set more than a year ago, and then realized that I was using them for so many uses that I have no need of any other type of mason jar lids. So I just bought 2 more sets, and I couldn’t be happier!
BikeMaster
Reviewed in the United States on August 3, 2021
Impressed with this product! A high-quality 100% pure food grade silicone top set - unlike most/all other "options."Another reviewer said the straw hole is not a good size; that's incorrect. I just purchased silicone straws and they fit perfectly. Some air needs to be exchanged when drinking, so there has to be some air flow so the liquid/cup don't vacuum seal when you try to drink.I like that the lids also fit well over a variety of glasses and jars, especially mason.Regarding cleaning:Clean with a gentle UNSCENTED soap that is Clear like a pure glycerine soap, not "creamy/lotion-y," and take apart the whole lid (including the straw plug), towel and/or air dry to avoid mold. Remember that silicone tends to hold onto smells, so use the clear and unscented soaps, rinsing well, to keep the lids from holding any soap smell/taste.You can Google how to remove smells from silicone (periodically) - the legit sites have recommendations for how to do this with your oven. I use designated ones for coffee, water, smoothies, etc.BTW, if you like, you can change the plugs to match the lids in color, or make your own color combos. The plugs are easy to remove for cleaning but fit snugly in their spots on the lid. Also, be sure to use the ring - the mason jar outer metal ring - on the wide-mouth mason jars with the silicone lid under it (see the pictures for the product) for a good deal.There are other imitators of this lid set that are of a vastly inferior quality but a lower price and far more toxic. IMHO, these are worth a few dollars more for a superior product that will last a long time and will give you no concern about their purity.Great company. Hope they make more products!Really glad I took a chance and ordered these. They're great!
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