The MilKeeper Starter Set Lavender Fields is a complete breast milk storage system for pumping, storing, and feeding. The kit includes an insulated cooler that keeps milk cold up to 20 hours, a 5 oz / 150 ml 3-in-1 borosilicate glass storage bottle, and an ice pack. The system is 100% plastic-free, TSA-approved, HSA/FSA eligible, and available in Standard or Wide Neck. Key Features Includes insulated cooler, 5 oz glass 3-in-1 bottle, and ice pack Insulated cooler keeps breast milk cold up to 20 hours without ice 5 oz 150 ml 3-in-1 borosilicate glass bottle pump store and feed 100% plastic-free system and microplastic-free materials Bottle is BPA-free and compatible with leading breast pump brands Cooler fits a car cup holder or stroller and repurposes as water bottle Available in Standard and Wide Neck to match pump and nipple brands Backed by Free Glass Replacement Program and Lifetime Quality Guarantee Details Contents: One insulated breast milk cooler; one 5 oz / 150 ml 3-in-1 glass breast milk storage bottle; one ice pack Bottle Material: 100% plastic-free borosilicate glass; BPA-free; microplastic-free Cooler Performance: Keeps breast milk cold for up to 20 hours without ice Cooler Fit: Fits in car cup holder or stroller; doubles as reusable water bottle Compatibility: Compatible with leading breast pump and nipple brands; available in Standard and Wide Neck Approvals and Eligibility: TSA-approved; HSA/FSA eligible Awards: Named a TIME Best Invention How to Use and Care Pump directly into the 3-in-1 glass bottle to store and feed Ice pack attaches and fits inside the cooler Who It Is For For pumping parents who want a complete pump store and feed system. Suited as a gift for expecting parents or for a parent packing a hospital bag or workday kit. Frequently Asked Questions What is included in the MilKeeper Starter Set Lavender Fields?The set includes one insulated breast milk cooler, one 5 oz / 150 ml 3-in-1 borosilicate glass storage bottle, and one ice pack. How long will the cooler keep breast milk cold?The insulated cooler keeps breast milk cold for up to 20 hours without ice. Can I pump directly into the bottle?Yes. The 3-in-1 glass bottle is designed to pump into, store, and feed from the same bottle. Is the bottle plastic-free and safe from microplastics?Yes. The bottle is 100% plastic-free borosilicate glass and is described as microplastic-free and BPA-free. Does the starter set work with different pumps and nipples?The bottle is compatible with leading breast pump and nipple brands and is available in Standard and Wide Neck to fit your brand.