--- product_id: 325581257 title: "Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack | Deep Ocean Lead-Free Glass Jars Set, Leakproof Lids, Stackable, Freezable For Breast Milk, Baby Food Storage Containers" brand: "mason bottle" price: "$129.26" currency: USD in_stock: true category: "Mason Bottle" url: https://www.desertcart.us/products/325581257-glass-breastmilk-storage-jars-with-airtight-lids-4oz-12-pack store_origin: US region: United States of America --- # Precise 0.5oz measurement marks Airtight & freezer-safe seal Lead-free, toxin-free glass Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack | Deep Ocean Lead-Free Glass Jars Set, Leakproof Lids, Stackable, Freezable For Breast Milk, Baby Food Storage Containers **Brand:** mason bottle **Price:** $129.26 **Availability:** ✅ In Stock ## Summary > 🍼 Seal the freshness, save the space, and savor every drop! ## Quick Answers - **What is this?** Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack | Deep Ocean Lead-Free Glass Jars Set, Leakproof Lids, Stackable, Freezable For Breast Milk, Baby Food Storage Containers by mason bottle - **How much does it cost?** $129.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/325581257-glass-breastmilk-storage-jars-with-airtight-lids-4oz-12-pack) ## Best For - mason bottle enthusiasts ## Why This Product - Trusted mason bottle brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Use Marvels:** From storage to feeding—convert jars with Mason Bottle nipples for on-the-go convenience and easy cleaning. - • **Precision Feeding:** Embossed 0.5oz increments let you track portions effortlessly, supporting your baby’s growth milestones. - • **Safe & Sustainable:** Crafted from durable, lead-free glass—no BPA, BPS, or phthalates—because your baby deserves the best. - • **Freshness Locked In:** Airtight silicone ring seals in nutrients and flavor, preventing freezer burn and spoilage. - • **Space-Savvy Stackables:** Maximize fridge and freezer space with sleek, stackable design that keeps your nursery organized. ## Overview Mason Bottle’s 12-pack of 4oz deep ocean green glass jars offers a toxin-free, airtight solution for breast milk and baby food storage. Featuring stackable, freezer-safe containers with precise measurement markings and versatile lids, these dishwasher-safe jars combine safety, convenience, and space efficiency for modern parents. ## Description desertcart.com: Mason Bottle Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack | Deep Ocean Lead-Free Glass Jars Set, Leakproof Lids, Stackable, Freezable For Breast Milk, Baby Food Storage Containers : Home & Kitchen ## Features - Safety First: Crafted from durable, lead-free glass that remains free of toxins and microplastics, these glass baby food jars keep breast milk and purees safe and fresh. - Airtight Freshness: Comes with a removable silicone ring around the lid, providing an airtight seal to keep contents fresh and prevent freezer burn. - Space-Saving Design: No more cluttered shelves! These stackable jars make organizing easy and maximize storage space in your refrigerator or freezer. - Multipurpose Use: These jars are versatile, easily converting from storage containers to feeding bottles by adding a Mason Bottle nipple. Dishwasher safe, easy to clean, and ready for everyday use. - Precise Measurement: Easily track intake and portion sizes with embossed 0.5oz incremental measurement markings, up to 2oz (60 mL), with a full capacity of 4oz. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08Z7MHKHH | | Best Sellers Rank | #18,686 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #126 in Canning Jars | | Brand Name | Mason Bottle | | Capacity | 4 fluid ounces | | Closure Type | Screw | | Color | Green | | Container Shape | Round | | Customer Reviews | 4.4 4.4 out of 5 stars (794) | | Item Dimensions L x W x H | 8"L x 8"W x 8"H | | Item Form | Jar | | Item Volume | 48 fluid ounces | | Item Weight | 4 ounces | | Manufacturer | MASON BOTTLE | | Material Features | Lead free | | Material Type | Glass, Silicone | | Material Type Free | BPA, BPS, and Phthalate Free | | Other Special Features of the Product | Space Saving Stackable Lid | | Package Quantity | 1 | | Product Care Instructions | Dishwasher Safe, Microwave Safe | | Recommended Uses For Product | Milk | | Size | 4oz Jar Set (12 Pack) | | UPC | 860005042128 | | Unit Count | 4 Ounce | ## Product Details - **Brand:** Mason Bottle - **Capacity:** 4 fluid ounces - **Color:** Green - **Material:** Glass, Silicone - **Material Feature:** Lead free ## Images ![Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack | Deep Ocean Lead-Free Glass Jars Set, Leakproof Lids, Stackable, Freezable For Breast Milk, Baby Food Storage Containers - Image 1](https://m.media-amazon.com/images/I/81PQTAwYFWL.jpg) ![Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack | Deep Ocean Lead-Free Glass Jars Set, Leakproof Lids, Stackable, Freezable For Breast Milk, Baby Food Storage Containers - Image 2](https://m.media-amazon.com/images/I/81sy06tkCTL.jpg) ![Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack | Deep Ocean Lead-Free Glass Jars Set, Leakproof Lids, Stackable, Freezable For Breast Milk, Baby Food Storage Containers - Image 3](https://m.media-amazon.com/images/I/71DI7RRrQrL.jpg) ![Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack | Deep Ocean Lead-Free Glass Jars Set, Leakproof Lids, Stackable, Freezable For Breast Milk, Baby Food Storage Containers - Image 4](https://m.media-amazon.com/images/I/71a+D6jAzNL.jpg) ![Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack | Deep Ocean Lead-Free Glass Jars Set, Leakproof Lids, Stackable, Freezable For Breast Milk, Baby Food Storage Containers - Image 5](https://m.media-amazon.com/images/I/71EB3gP4fdL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Mason Bottle 4oz Breast Milk Storage Glass (12-Pack) - Reusable Glass Baby Food Jars with Lids - Airtight, Stackable, Freezable Glass Baby Food Containers, Milk Container for Baby Formula - Mason Bottle Nipples (2-Pack) - Silicone Nipples, Fits Any Regular-Mouth Mason Jar - Slow Flow (0-3 Months), Wide Natural-Shaped, BPA-Free, Non-Toxic Baby Bottle Nipples - Made in USA - Mason Bottle 4oz Glass Baby Bottle DIY Kit - Fits Any 4oz Mason Jar - Includes 1x Silicone Sleeve, 1x Plastic Cap, & 2X Silicone Slow Flow Nipples (Ring/Lid & Jar NOT Included) - Made in USA --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/325581257-glass-breastmilk-storage-jars-with-airtight-lids-4oz-12-pack](https://www.desertcart.us/products/325581257-glass-breastmilk-storage-jars-with-airtight-lids-4oz-12-pack) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-05*