This baby diaper backpack is made of wear‑resistant heather polyester fabric. Fine stitching with PU leather reinforcement on stress points improves durability. It features quilted craftsmanship on the front compartment. Smooth metal zippers deliver fluent opening and closing. Comes with detachable small accessory pouch, multi‑layer divided storage space, padded shoulder straps and top carry handles. Practical and stylish, ideal for parents’ daily outings and travel.