This is a backpack. The storage area has a pocket on the inside of the front. Size: Approximately 600mm in height, 400mm in width, and 150mm in depth. Please note that these are amateur measurements. I think it's a simple and easy-to-use backpack. This item has been stored by an amateur for a long time, so please understand this before purchasing. Please take a good look at the images and make your decision after you are satisfied. Please note that it will be folded compactly for shipping. Please understand the following before purchasing: The shipping method may be changed. No claims and no returns. #PriceNegotiationOK #InstantPurchaseOK #Backpack #Rucksack #LargeCapacity