‎Outer and Lining: 100% water resistant polyester

polyester Imported Over 1,000,000 units sold - Trust in our proven quality! What you'll get - 1 normal size backpack diaper bag (size: 11.8''x 7.8''x16.5'', weight: 1.78lb) with a changing pad (size: 23''x15'') and a pacifier case. Two big zipper closure compartments and 16 pockets, spacious enough to hold most of baby essentials and still look perfectly organized, without being too large or too small. Insulated bottle pockets can hold most of wide neck or tall baby bottles, from 5 oz to 11oz.