Multi-Function Backpack made from waterproof nylon, 10.83"(L) x 6.69"(W) x 15"(H) x 3.1"(Hand Drop). All-Over Printing. 【Product Description】24.34 Oz. Made from 100% polyester, durable and fashionable.Large capacity. One main compartment and some seperate pockets inside provide enough space.Multi-function backpack. You can put food, clothes, water bottles, diaper, books etc.Front compartment includes 3 seperate insulated pockets that can hold milk bottles. A mesh pocket featured.Padded back and adjustable shoulder straps for ultra comfort and stability.Multi function backpaks are suitable for many occasions.Zipper closure allows it easy to open and close. 【Sizes】Measures approximately 10.83"(L) x 6.69"(W) x 15"(H) x 3.1"(Hand Drop). 【Applicable situation】School, hiking, training class, shopping, zoo, park, outdoor sports, men and women. 【Parts structure】One main capacity pocket, 2 side pockets, 1 front zipper pocket, multi-pocket design, side zipper, easy to take away, spacious and separate bottle design area, easy to use.