- Temperature Control Performance: This cooler bag features an insulated interior with durable lining and thick diving cloth, effectively keeping expressed milk cool for hours. It ensures that your baby's nourishment remains fresh, whether you're at work or on the move. - Spacious Yet Compact Design: Accommodating two large 8oz bottles, this bag efficiently maximizes storage space without unnecessary bulk. It fits seamlessly into diaper bags, work bags, or strollers while providing reliable protection against temperature fluctuations. - Portable Convenience: The detachable strap offers versatile carrying options. Easily clip it to your stroller, carry it over your shoulder, or store it in a backpack, making it ideal for travel, work, or daycare drop-offs. - Easy to Clean: With a waterproof interior and smooth seams, this cooler bag is simple to wipe down, prevents leaks, and keeps odors contained. It's a practical choice for daily use or longer trips, ensuring cleanliness and convenience. - Use Scenarios: Perfect for working parents needing to transport milk to the office, caregivers dropping off milk at daycare, or families on road trips who want to ensure their baby's needs are met without hassle.