Incredibly Roomy: 12.2×7.9×16.5 inches (L×W×H), with a total capacity of 26L. It effortlessly holds all your baby's essentials for a full day out—diapers, clothes, wipes, bottles, snacks, and toys—while still having space for mom's personal belongings. Everything you and your baby need, organized in one bag Wide-Mouth Opening for Easy Access: The large, wide-mouth opening makes every item instantly visible and within reach. No more frantic digging through baby supplies. This thoughtful design brings effortless organization to motherhood, keeping everything in its place even during the most demanding moments with your baby Multi-Functional Storage Compartments：Stay perfectly organized with 12 dedicated compartment pockets—no redundant space, each thoughtfully designed for a specific purpose. Includes 4 insulated bottle pockets lined with foil to keep milk, water, or juice at the ideal temperature. A dedicated wipe-clean insulator section safely stores soiled clothes, while a special external mommy pocket provides quick access to your phone, wallet, and other personal items Extra-Large & Easy-to-Clean Changing Pad: An extra-large changing pad (32×14.5 inches) creates a dedicated, portable changing station for your baby. Change diapers safely and comfortably anywhere. The pad adopts premium wipe-clean PEVA material, featuring smooth surface and easy daily cleaning for outdoor baby diaper use. Convenient On-the-Go Details: Clever details enhance everyday convenience. Equipped with a stroller strap that features a one-handed release buckle for hassle-free use, it also has an external D-ring and side loops to hang small daily items and fix your baby's favorite toy. These practical designs keep all essentials well arranged for outdoor outings.