Mason Jar Lifestyle Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids

Premium Materials: Crafted from LFGB European-grade platinum-cured silicone and 18/8 (304) stainless steel, these lids are made from the highest quality materials available for food-safe use. Safe & Eco-Friendly: Unlike plastic, silicone is a green, BPA-free material that won’t leach chemicals into your food. It's a healthier, more sustainable option for food storage and fermentation. Multi-Functional Design: Originally developed as an all-silicone fermentation lid, we quickly discovered it doubles perfectly as a straw-hole lid for everyday use. One lid, countless uses.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Safe & Non-Toxic: Made from FDA-approved, BPA-free, food-grade silicone that won’t leach harmful chemicals, an eco-friendly alternative to plastic. Multi-Use Ready: Safe for the dishwasher, freezer, and microwave (without band), making it perfect for daily use at home or on the go. Durable: Flexible for children or clumsy adults alike. Pair with a silicone koozie to help prevent breakage and keep your jars safe and insulated. Complete Set: Includes one stainless steel band and one 16.5 cm clear silicone straw—everything you need for a reusable drink topper setup.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Perfect Fit: Designed to fit a 10mm (1cm) opening and reduce it to 8mm, these silicone grommets provide a secure fit for straw hole lids. Wide Compatibility: Compatible with most of our painted metal and stainless steel straw hole lids. Care Instructions: When used with tin-plated steel lids, remove the grommet before washing. This helps prevent water from becoming trapped beneath the grommet, which may lead to rust over time.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Food-Safe Coating : Finished with a protective, food-safe coating to help preserve quality and ensure safe everyday use. Care Instructions : Hand wash recommended, as high temperatures may wear down the water-resistant protective coating and increase susceptibility to molding. Premium Materials : Crafted from high-quality, smooth bamboo that is naturally antimicrobial, paired with BPA-free silicone for safe and reliable use.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

If you use Mason jars for drinking every day like we do, you need a supply of high quality straw hole lids. These lids are made to last! With 3 kids who always demand a straw, we have at least half a dozen straw lids in every load of the dishwasher Premium Material: Made from 18/8 (304) food-grade stainless steel and LFGB European grade silicone, offering a safe, non-toxic, and long-lasting alternative to plastic lids. Everyday Durability: Built to withstand constant use and repeated dishwasher cycles without warping or rusting.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

This seal-able drinking lid for Mason jars makes drinking from a Mason jar a snap! Snaps open and closed. BPA Free and made from recycled materials! Dishwasher Safe.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Top Quality: Our lids are made from sturdier plastic with silky smooth threading for an effortless twist every time. The thick, heavy-duty silicone liners are easy to clean and designed to stay in place, so you won't have to worry about losing them. Leak-Proof and Airtight: The removable silicone liner creates a tight seal that prevents leaks and keeps your contents fresh. No Plastic Contact: The full-coverage silicone liner ensures your jar contents only touch food-safe silicone, not plastic. Built to Last: Our lids are twice as thick as those from Ball and most other plastic caps.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Perfect Fit : Designed to fit a 10mm (1cm) hole and reduce it to 8mm, making these grommets ideal for use with straw hole lids. Wide Compatibility : Suitable for most of our painted metal or stainless steel straw hole lids. Care Instructions : For tin-plated steel lids, grommets should be removed before washing to prevent water getting trapped and rusting.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

This lid is microwave, dishwasher, and freezer safe. Made from durable, BPA-free polypropylene plastic with a silicone seal for airtight and leak-proof storage. V2 Information Based on customer feedback from our v1 lids, we’ve created an improved v2 version with the following enhancements: Better Threading : Fits a wider variety of Mason jars more reliably. Thicker, Platinum-Cured Silicone Sealing Ring : LFGB-certified silicone rings that won't bunch up, are easier to clean, harder to lose, and compatible with many of our other lids.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Perfect Fit: Available in both Regular Mouth and Wide Mouth Mason jars, offering maximum compatibility with the jars you already have at home. High-Quality Materials: Crafted from stainless steel, BPA-free plastic, and LFGB-certified European-grade silicone for safe, durable, and long-lasting use. Leak-Resistant Design: Includes a silicone sealing ring and rubber spout cap to help prevent spills and maintain freshness. Functional and Reliable: Built to handle frequent use, this lid and spout combo is perfect for storing or pouring liquids, dressings, syrups, and more.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

This lid is microwave, dishwasher, and freezer safe. Made from durable, BPA-free polypropylene plastic with a silicone seal for airtight and leak-proof storage. For Regular Mouth v1, press down firmly while twisting the lid on some jars for a proper fit. Just some of the many uses: Drinking Lid : Whether with or without a straw, these lids are perfect for almost any beverage, from protein shakes to smoothies. Dispenser Lid : Ideal for storing pantry items like seeds, nuts, or grains. Easily pour out flax, chia, sesame, poppy, or hemp seeds for smoothies or recipes.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Wide Mouth Compatibility : Designed specifically to fit Wide Mouth Mason Jars for a secure and reliable seal. Food-Safe Materials : Made from BPA-free, food-safe polypropylene plastic for safe everyday use. Easy to Clean : Dishwasher safe for quick and convenient cleaning.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Use this jar with any of our wide mouth accessories!

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Key Features: High-Quality Material: Made from food-grade silicone, our sleeves are safe, durable, and eco-friendly. Unique Design: Each sleeve features a meticulously engraved design, adding a stylish and personalized touch. Easy to Clean: The silicone material is easy to clean and maintain, ensuring long-lasting use. Perfect Gift: An excellent gift for friends and family who appreciate unique and functional accessories. This custom silicone sleeve is designed for a sleek and stylish look, while also serving a functional purpose.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Preserve your food naturally and reduce waste with our Vacuum Sealing Bundle for Mason jars. This kit makes it easy to create an airtight seal on your jars, helping to keep dry goods, herbs, dehydrated foods, coffee, and snacks fresh for longer. Whether you're stocking a pantry, prepping meals, or storing seasonal harvests, vacuum sealing is an easy way to prevent spoilage and lock in flavor.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Your Mason jars are about to become the MVP of every cookout with this all-in-one Barbeque Bundle, packed with our favorite lids and accessories for grilling, smoking, marinating, seasoning, and serving! Take your backyard barbeque game to the next level with the Barbeque Essentials Bundle. This curated collection transforms your Mason jars into must-have BBQ tools. Perfect for storing dry rubs, mixing marinades, serving sauces, and prepping sides with ease. Each accessory is designed to make grilling, smoking, and outdoor entertaining simpler, cleaner, and more enjoyable.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Key Features: High-Quality Material: Made from food-grade silicone, our sleeves are safe, durable, and eco-friendly. Unique Design: Each sleeve features a meticulously engraved design, adding a stylish and personalized touch. Easy to Clean: The silicone material is easy to clean and maintain, ensuring long-lasting use. Perfect Gift: An excellent gift for friends and family who appreciate unique and functional accessories. This custom silicone sleeve is designed for a sleek and stylish look, while also serving a functional purpose.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Thoughtful Design: Mason Bottle nipples feature a wide, breast-like shape that encourages a natural latch and supports a smooth transition to and from breastfeeding. The dual-valve system helps reduce colic and gas by allowing milk to flow smoothly without air bubbles or leaks. Easy to Clean: The simple, durable construction makes cleaning quick and thorough, with no hidden parts or small crevices. All parts are dishwasher safe. Added Protection: MJL silicone sleeves provide insulation, a secure grip, and padding to help prevent breakage. They are also cute.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Key Features: High-Quality Material: Made from food-grade silicone, our sleeves are safe, durable, and eco-friendly. Unique Design: Each sleeve features a meticulously engraved design, adding a stylish and personalized touch. Easy to Clean: The silicone material is easy to clean and maintain, ensuring long-lasting use. Perfect Gift: An excellent gift for friends and family who appreciate unique and functional accessories. This custom silicone sleeve is designed for a sleek and stylish look, while also serving a functional purpose.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Key Features: Perfect Fit: Designed to fit standard regular and wide mason jars, converting them into chic toothbrush holders. High-Quality Material: Constructed from premium 304 grade stainless steel, offering durability and rust resistance for long-lasting use. Safe Design: Polished edges ensure there are no sharp surfaces, providing safe and smooth handling. Stylish and Functional: The sleek design adds a touch of elegance to your bathroom while keeping toothbrushes organized and easily accessible.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Take your coffee, tea, infused water, or any other fun liquids on the go with this 24oz glass water bottle ! Designed for everyday use, it combines the clean taste of glass with the durability and style of a protective silicone sleeve . Replaceable: Compatible with other wide mouth Pint & a Half jars - Ball, Kerr, Azure, and some other brands. Unlike other glass water bottles, if you break the glass jar a replacement is easy to find and cheap.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

The kit comes with the plastic collar that attaches the lid to the pump and a 4 1/2" tube (6 1/2" protrusion into the jar including the part of the pump that sticks into the jar), which is the right length for a quart jar. For a pint jar, cut the tube to fit with a scissors. If you are using a half gallon jar (most are wide mouth) or using the pump with a taller container, we also have 6 3/4" tubes (8 3/4" with the pump). Just leave us a note at checkout or send an email and we will send the longer tube instead.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado

Enjoy brighter, safer lighting with higher wattage bulbs, ideal for illuminating any space without worry of overheating. Each jar is meticulously hand-cut and sanded smooth to create an open bottom, making them ideal for a wide range of lighting and craft applications. Unleash your creativity! Craft stunning DIY pendant lights, unique candle holders, miniature terrariums, charming wind chimes, or decorative cloches. The open bottom design allows for easy placement of larger items and efficient heat dissipation for lighting projects.

by Mason Jar Lifestyle · Colorado

🚚 Ships from Colorado