Mason Bottle Glass Breast Milk Storage (4oz & 8oz, 8-Pack) - Reusable Airtight Containers for Baby Food and Formula

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Mason Bottle was founded in 2015 to provide parents and caregivers with a versatile and easy-to-use glass baby bottle option that is non-toxic and environmentally safe. We have achieved this goal by prioritizing the use of high-quality, healthy materials throughout our product line. Our products are designed to be multi-purpose, convenient to use, and easy to clean.

Visit the Store - Reusable Baby Bottles - Mason Bottle Accessories - Food Storage

Our Mission As parents ourselves, we recognize the significance of safe and healthy products for children. This led us to create Mason Bottle.

Our Materials All our products undergo extensive testing in a US lab to ensure they are free from over 20 toxins and heavy metals, meeting CPSC standards. When you use our baby bottles, you can be confident that they are chemical-free.

For Healthy Kids and a Healthy World Our focus is on reducing plastic usage, promoting sustainability with American-made products, and emphasizing quality multi-use items. These principles are at the core of Mason Bottle, which features a natural nipple designed for easy transitions from breast to bottle.

Visit the Store - Meal Utensils - Sippy Cups

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Product Description Made from the Healthiest Materials Our Storage Jars are crafted from premium, lead-free glass to ensure the contents are free from harmful chemicals.

Precise Volume Markings Equipped with distinct 0.5 oz measurement lines, you can easily monitor the amounts you store, mix, and feed.

Simply Stackable The smooth recessed lids and rounded bottoms of our jars allow for easy stacking, optimizing your storage space.

Sealed for Freshness Bid farewell to freezer burn and leaks! Our BPA-free lids come with a 100% food-grade silicone O-ring that guarantees an airtight, leakproof seal.

Dishwasher Safe All our products are dishwasher safe, eliminating the need for a bottle brush.

Multipurpose Crafted from pure medical-grade silicone, our products can be transformed from a snack cup to a sippy cup or open cup by simply changing the lid.

Safe & Non-Toxic Third-party Green Lab Certified, our products are free from BPA, BPS, PVC, phthalates, and lead.

High Quality As new parents, we aimed to reduce the use of plastics and prioritize sustainable, American-made quality products.

Previous page Food Storage Colorful Stackable Mason Jar Storage with plastic lids.

Mason Bottle Accessories Includes colorful Mason Bottle Sleeves, Plastic Mason Jar Rings, Silicone Nipples, and more.

Sippy Cups Offering stainless steel straw cups, sip & snack sets, and a Reusable Squeeze Pouch with a Mason Bottle Sippy Straw Top.

Meal & Snacktime Featuring a Sip & Snack set with removable lids for convenient travel, Silicone Spoons, and more.

Reusable Baby Bottles An assortment of reusable baby bottles, stainless jars, and more.

Next page Glass Mason Bottle Mix & Match!

Previous page DIY Kit Silicone Baby Bottle Silicone Squeeze Pouch Stainless Steel Straw Cup

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For Healthy Kids & a Healthy World Mason Jar Storage/Mix - Add to Cart Mason Bottle 8oz - See Details Silicone Squeeze Pouch - Add to Cart Straw Tops - Add to Cart Essential Gift Set - Add to Cart Stainless Steel Straw Cup - Add to Cart Sip + Snack - Add to Cart

Customer Reviews 4.2 out of 5 stars - 504 4.1 out of 5 stars - 264 4.1 out of 5 stars - 139 4.2 out of 5 stars - 285 3.9 out of 5 stars - 312 3.7 out of 5 stars - 26

Price: - $27.99 - $27.99 - $22.99 - $22.99 - $16.99 - $67.99 - $24.99 - $16.49

Includes: - 4 Jars of 4oz / 4 Jars of 8oz - 8oz Mason Jar/Ring/Cap/Nipple - Silicone Squeeze Pouch - 2 Straw Tops - 4+8oz Jars/Rings/Caps/Nipples - Jar/Straw Top+Insert/Cap/Ring Toddlers Cups (Blue/Charcoal)

Easy To Clean: - Yes - Yes - Yes - Yes - Yes - Yes - Yes

Non-Toxic, BPA & BPS Free: - Yes - Yes - Yes - Yes - Yes - Yes - Yes

No Air Bubbles, No leaking: - Yes - Yes - Yes - Yes - Yes - Yes - Yes

Reusable: - Yes - Yes - Yes - Yes - Yes - Yes - Yes

Easy to disassemble: - Yes - Yes - Yes - Yes - Yes - Yes - Yes

Safety First: Our glass baby food jars are made from premium, non-toxic, and lead-free glass, ensuring no risk of micro-plastics, toxins, or chemical leeching. Perfect for storing breast milk and baby food safely.

Airtight Freshness: Each jar comes with a removable 100% silicone ring around the lid, providing an airtight seal to keep contents fresh and prevent freezer burn. Ideal for preserving the quality of baby food and milk.

Space-Saving Stackable Design: The stackable lids make organizing easy and maximize storage space in your refrigerator or freezer. No more cluttered shelves—just neat, stackable jars.

Multipurpose Use: These jars are versatile and multipurpose, easily converting from storage containers to feeding bottles by adding a Mason Bottle nipple. They're dishwasher safe, easy to clean, and perfect for everyday use.

Precise Measurement Markings: The jars feature embossed 0.5-ounce incremental measurement markings, up to 6oz (180 mL) / 2oz (60 mL), with a full capacity of 8oz / 4oz. Easily track intake and portion sizes.

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