{"product_id":"half-gallon-mason-jar-wide-mouth-64-oz-airtight-lid","title":"Half Gallon Mason Jar Wide Mouth 64 oz - Airtight Lid","description":"\u003cp\u003eIn this review the kitchentoolz half gallon mason jars stand out as a practical choice for home fermenters and kitchen organizers who need a reliable, clear storage vessel. The single biggest reason to buy is the combination of a true 64 oz capacity with a wide 110mm mouth and foam-lined twist-on lids that make filling, scooping, and keeping contents fresh straightforward. For anyone brewing kombucha or keeping sourdough starter, these jars strike a balance between durability and everyday usability.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e64 oz capacity:\u003c\/strong\u003e The half gallon size offers ample room for kombucha, kefir, pickles, or larger sourdough starters without crowding or frequent transfers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide mouth 110mm:\u003c\/strong\u003e The 4 in opening allows easy access for filling, scooping, and cleaning, which is especially handy when working with solids or cloth covers during fermentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThick clear glass:\u003c\/strong\u003e Durable, polished glass gives clear visibility of contents so you can monitor fermentation or inventory at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoam-lined plastic lids:\u003c\/strong\u003e Twist-on lids with PE foam lining help preserve freshness and reduce leaks when storing liquids or dry goods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBPA-free food-safe materials:\u003c\/strong\u003e The plastic lids and glass are suitable for daily kitchen use and pantry storage with food safety in mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Domestic production brings consistent quality and attention to detail in both glass and lid fit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe jars are ideal for home brewers making kombucha or kefir, bakers maintaining sourdough starters, and cooks who pickle vegetables or eggs. Their wide mouth and 64 oz volume suit anyone who needs easy access for stirring, straining, or scooping, and the clear glass helps with visual checks during fermentation.\u003c\/p\u003e\u003cp\u003eThose who need vacuum-sealed long-term canning for pressure canning or metal two-piece lids with jar rings should look elsewhere; these jars are best used for refrigerated storage, fermentation, and dry pantry organization rather than heat-process canning.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpacious 64 oz volume that fits many fermentation and storage tasks.\u003c\/li\u003e\n\u003cli\u003eWide 110mm mouth makes filling and cleaning straightforward.\u003c\/li\u003e\n\u003cli\u003eFoam-lined lids reduce spills and help maintain freshness for refrigerated or pantry use.\u003c\/li\u003e\n\u003cli\u003eClear, thick glass with a clean finish looks neat on shelves and is easy to monitor.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe plastic twist lids are not the classic two-piece canning type, so they are not ideal for pressure or water bath canning.\u003c\/li\u003e\n\u003cli\u003eSome users report mixed experiences with sturdiness, so careful handling is recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e64 oz (1\/2 gallon)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e6.28 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpening diameter\u003c\/td\u003e\n\u003ctd\u003e4 in (110 mm wide mouth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eThick clear glass with plastic lids lined with PE foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eSet of 2 jars with airtight foam-lined twist lids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMade\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThese half gallon wide mouth jars are a smart, affordable choice for fermenting, storing dry goods, and countertop organization. The 64 oz size combined with a wide opening and foam-lined lids makes them particularly useful for kombucha, kefir, and sourdough starter users who need easy access and reliable freshness, offering good value for everyday kitchen use.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan these jars be used for fermenting kombucha?\u003c\/strong\u003e\u003cbr\u003eYes, the wide mouth and clear glass make them suitable for kombucha and kefir; use a breathable cover if you need air exchange during primary fermentation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre the lids airtight?\u003c\/strong\u003e\u003cbr\u003eThe twist-on lids have a PE foam lining that helps lock in freshness and minimize spills, but they are not the same as two-piece canning lids for heat processing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan these jars be used for long-term canning?\u003c\/strong\u003e\u003cbr\u003eThey work well for refrigerated storage and pantry items but are not intended for traditional pressure canning or water bath canning with heat seals.\u003c\/p\u003e","brand":"kitchentoolz","offers":[{"title":"Default Title","offer_id":48237078708443,"sku":"B08BMVLPML","price":34.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81uCGTQxdWL._AC_SL1500.jpg?v=1770821382","url":"https:\/\/gearmusthave.com\/products\/half-gallon-mason-jar-wide-mouth-64-oz-airtight-lid","provider":"GearMustHave","version":"1.0","type":"link"}