Features: Material: Baby bottle bag is made of waterproof oxford cloth fabric, and durable smooth mental zipper. Great Insulation: Breastmilk cooler bag has a great insulated that will maintain the temperature constant, keep the milk cooler for up to 14 hours. 3 Ways To Carry: 1. Backpack, offers hands-free convenience and is easier to carry for long periods of time. 2. Tote bag, remove the shoulder strap, perfect for going out or on a weekend trip. 3, Shoulder bag, if you need to carry for a long time, it can be more comfortable than a tote. Multi-purpose: The bottle bag can be used as lunch bag, picnic bag, pump bag, beer bag. Multi use in one cooler bag, convenient for your life. Quality Assurance: Our product will definitely win your heart with its premium quality! If you have any inquiries, please contact us. Notice: Actual color may be slightly different from the image due to different display an effect. Please allow 1-3cm deviation due to manual measurement. Specifications: Material: Oxford cloth Size: 24*26*17cm Weight: 0.3kg Include: 1 * Breastmilk Cooler Bag Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store