--- product_id: 720636962 title: "Mason Bottle Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack" brand: "mason bottle" price: "$29.73" currency: USD in_stock: false category: "Mason Bottle" url: https://www.desertcart.us/products/720636962-mason-bottle-glass-breastmilk-storage-jars-with-airtight-lids-4oz store_origin: US region: United States of America --- # 4oz precise capacity stackable space-saving design airtight silicone seal Mason Bottle Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack **Brand:** mason bottle **Price:** $29.73 **Availability:** ❌ Out of Stock ## Summary > 🍼 Keep every drop fresh, safe, and stylish—because your baby deserves the best! ## Quick Answers - **What is this?** Mason Bottle Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack by mason bottle - **How much does it cost?** $29.73 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/720636962-mason-bottle-glass-breastmilk-storage-jars-with-airtight-lids-4oz) ## 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 - • **Precision Feeding:** Embossed 0.5oz measurement markings let you track milk and food portions with ease and accuracy. - • **Freshness Locked In:** 100% silicone ring creates an airtight seal to prevent leaks and freezer burn—preserve every drop. - • **Safe & Pure Storage:** Premium non-toxic, lead-free glass ensures zero chemical leeching for your baby’s health. - • **Versatile & Easy Care:** Dishwasher and microwave safe jars double as feeding bottles—convenience meets sustainability. - • **Space-Smart Organization:** Stackable lids maximize fridge and freezer space, keeping your storage neat and accessible. ## Overview The Mason Bottle 4oz Breast Milk Storage Glass (12-Pack) offers premium, non-toxic glass jars with airtight silicone-sealed lids that prevent leaks and freezer burn. Designed for space-saving stackability and precise portion tracking, these versatile, dishwasher-safe containers transition seamlessly from storage to feeding, making them an essential for modern parents prioritizing safety, convenience, and sustainability. ## Description The Mason Bottle Breast Milk Storage Glass is the perfect solution for storing breast milk and baby food. These reusable glass baby food jars come with airtight lids featuring 100% silicone rings to ensure freshness and prevent leaks. Made from high-quality, non-toxic, and lead-free glass, these containers are safe for your baby. The stackable design saves space, while the embossed measurement markings allow precise tracking of intake. Dishwasher safe and versatile, these jars are perfect for storing, mixing, and feeding. Ideal for parents seeking safe and convenient storage solutions. ## Features - 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 . 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 2oz (60 mL), with a full capacity of 4oz. Easily track intake and portion sizes. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08Z7MHKHH | | ASIN | B08Z7MHKHH | | Brand Name | Mason Bottle | | Capacity | 4 Fluid ounces | | Closure Type | Screw Top | | Color | Green | | Container Shape | Round | | Customer Reviews | 4.4 4.4 out of 5 stars (778) | | Customer reviews | 4.4 4.4 out of 5 stars (778) | | Date First Available | 20 April 2025 | | Is the item dishwasher safe? | Yes | | Is the item microwaveable? | Yes | | Item Dimensions L x W x H | 20.3L x 20.3W x 20.3H centimeters | | Item Form | Jar | | Item Volume | 48 Fluid Ounces | | Item Weight | 4 Ounces | | Manufacturer | MASON BOTTLE | | Manufacturer | MASON BOTTLE | | Material Features | Lead free | | Material Type | Silicone Glass | | 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 | | Product Dimensions | 20.32 x 20.32 x 20.32 cm; 113.4 g | | Recommended Uses For Product | Milk | | Size | 4oz Jar Set (12 Pack) | | UPC | 860005042128 | | Unit Count | 4.0 Ounce | ## Product Details - **Brand:** Mason Bottle - **Capacity:** 4 Fluid ounces - **Colour:** Green - **Material:** Silicone Glass - **Material features:** Lead free ## Images ![Mason Bottle Glass Breastmilk Storage Jars with Airtight Lids, 4oz,12-Pack - Image 1](https://m.media-amazon.com/images/I/81yqXJCYUbL.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/720636962-mason-bottle-glass-breastmilk-storage-jars-with-airtight-lids-4oz](https://www.desertcart.us/products/720636962-mason-bottle-glass-breastmilk-storage-jars-with-airtight-lids-4oz) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-04*