Multifunctional Small Back Milk Bag Breast Milk Fresh Keeping Bag Double Layer Ice Bag Maternal And Infant Insulation Bag Features: Lined with EVA material, filled with insulating bead foam inside, polyester and outer fabric Whether it's a birthday or Christmas or various other holidays, it's the perfect gift for family and friends. The spacious multiple compartments are designed to maximize storage efficiency, providing you with enough space to store not the lunches and snacks you need throughout the day If you have any questions. Please contact us in time, we will serve you 24 hours a day. Versatile lunch box: Use as a reusable lunch bag, grocery bag or shopping bag to carry containers and beverages. This stylish lunch box is suitable for a variety of occasions Product Description: Multifunctional small back milk bag breast milk fresh-keeping bag double-layer ice bag maternal and infant insulation bag Material: cloth Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!) Package weight: 200g Lined with EVA material, filled with insulating bead foam inside, polyester and outer fabric The spacious multiple compartments are designed to maximize storage efficiency, providing you with enough space to store not the lunches and snacks you need throughout the day Versatile lunch box: Use as a reusable lunch bag, grocery bag or shopping bag to carry containers and beverages. This stylish lunch box is suitable for a variety of occasions If you have any questions. Please contact us in time, we will serve you 24 hours a day. Whether it's a birthday or Christmas or various other holidays, it's the perfect gift for family and friends.