Nwot, never used diape bag, see photo for size Outer--100% soft Pu Leather. Inner--100% Waterproof Nylon; Straps--100% Nylon Imported ❤️【Design Concept & Dimensions】miss fong Love & Peace Diaper bag backpack is created for an elegant look with tassels and golden details. Wide zipper closure and deep open for ample capacity storage. Light yellow lining for a clear view inside.【Dimensions】11"x6"x17"(LxWxH), Handle:3". Adjustable PU Leather Backpack Strap: 22"－24". Washable Changing Pad: 27"x17"(LxW),2 handle straps (stroller straps)17".Weight:2.85 LB. Insulated bottle pockets can hold most of milk bottles. ❤️ Our Baby diaper bags are designed with multiple pockets inside and outside for baby essentials.6 Out pockets-2 side elastic pockets to fit any size bottle. 2 zipper pockets. 1 button front pocket -contains 2 insulated pockets & 1 open pocket. 8 pockets in the main compartment-4 open pockets,2 zipper pockets,2 insulated pockets. Spacious enough to hold baby carrier wrap, baby wet/dry cloth, feeding stuff, and still look perfectly organized. ❤️【Stylish & Practical】miss fong Diaper Bag is a artful balance of fashion and practicality. It's always the choice in baby registry search,gift option in baby shower. Leather diaper bag material:Outer--100% soft vegan Leather,comfortable touch, more easier to clean, will not easily crease or break. Inner-100% waterproof, wipeable and stain-resistant nylon. Backpack Straps-vegan leather. Retails $70 Amazon