Features: It has an adjustable strap, easily carrying it on your shoulder.Extra padded and fully adjustable shoulder straps, easy carrying. Carry it effortlessly on the back or hangs it from your strollers handles to enjoy your outdoor activities with your kid hands-free!Fits into most breast pump. Multifunctional:It is a designer bottle cooler bag that will make life easier! Take your stylish backpack and set off shopping, travel, hiking, on your holidays, the car ride or just the refreshing walk down the parks. Keep breast milk freshness:This cooler bag keeps your breast milk clean.Convenient ice pack could keep breast milk freshness for up to 12 hours. Mom won’t worry about breast milk spoilage if they are playing out of the home. Portable and Sturdy : Our Breast Milk Baby Bottle Cooler Bag is both portable and sturdy. It's easy to carry . It's also made with quality materials to ensure that it's durable and long-lasting. Multifunctional and Stylish: Our cooler bag is not only designed for nursing mom, but it's also perfect for working men and women as a thermal insulated lunch box. And, it's stylish with a variety of color options to choose from. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Oxford Cloth Package List: 1x Bag