Note: Some products do not have external USB interface, please choose products carefully.And all products do not include power bank. Bullet Points:1Portable Crib: The foldable crib design makes the whole travel between mother and baby easier and more convenient. The mother can change the babys diaper easily and put the sleeping baby in this soft and safe bag to relax tired arms.2Various Carrying Methods: Diaper backpack and stroller straps can be hung on the stroller. It is very suitable for travel, short trips, outings, shopping or as a medical bag. In addition, the widened cushioning strap can effectively reduce the pressure on the shoulders and spine.3Convenient Pocket: Our multi-functional travel backpack is designed to provide maximum convenience for parents who travel. The insulated baby bottle bag on the front is very suitable for bottle feeding. The two side pockets are very practical and can store items such as water bottles, paper towels and umbrellas.4Large-capacity Backpack: The diaper bag backpack for boys and girls has a large capacity, which can perfectly hold all the necessities of the baby. Size: about 40x31x20m or 15.75x12.20x7.87in. 2 large main pockets with zippers and 12 different functional pockets can meet all the needs of mothers. Bottles, clothes, towels, underwear and diapers can be separated. Different functional pockets will help you organize various items neatly.5High Quality: Our travel cradle bags are made of high-quality nylon, durable and waterproof, so you don not have to worry about getting the items in the bag wet.Features:1. A diaper bag with a diaper changing table: When changing diapers and the baby is sleeping, dont worry that the baby will touch an annoying public surface. A diaper backpack can easily become a nap station, which is convenient if you are in a place where there are no baby supplies. The changing bed is clean and comfortable, and the use of top-quality fabrics can also protect your baby's eyes from sunlight.2. Spacious space: This bag is stylish and practical. It has a lot of space and pockets, so you can store a lot of baby's essentials. The ideal size of the diaper bag must contain cloth diapers. It is very suitable for camping and hiking. The double zipper can be opened and closed quickly with one hand.3. Comfortable strap: The most comfortable is that you can tie it to the cart for easy access. You can also use it as a backpack. The easy-to-grip handle and back ergonomic design and thick padded shoulder straps provide you with comfortable carrying strength.Specifications:Name: Multifunctional Mummy BagMaterial: nylonSize: about 40x31x20cm or 15.75x12.20x7.87inWeight: about 1.1kgPacking List:1xMultifunctional Mummy BagNotes:Due to the lighting effects and shooting angles, there is color difference in the product, please understand. Due to manual measurement, there is a tolerance in the product size.