1.Robust Material: Crafted from sturdy neoprene and foodgrade material, this breastmilk cooler bag boasts insulation to keep your milk wellmaintained for hours. Its insulating properties make it a wonderful storage solution for nursing mothers who need a safe and sturdy tote to transport their breastmilk from place to place. 2.Spacious Storage Space: The breastmilk cooler bag has a large capacity that can also double as an insulated lunch bag, picnic bag, or wine carrier. It's wonderful for transporting breastmilk from work to home or daycare and can hold up to 2 large 8 oz bottles, providing versatile and convenient use. 3.Flexible Strap Feature: Conveniently attach the breastmilk cooler bag to a diaper bag, or car backseat, or use it as a small tote with its removable strap design. The buckle allows easy detachment from strollers or car seats, making it wonderful for convenient travel. 4.Delightful Present: Designed for versatility, this bag fits outings, work, shopping, traveling, and more, making it an present for breastfeeding mothers during outdoor activities.