Backpack dimensions: 8.5”W x 9.75”H x 4.5”D The Loungefly Nickelodeon Avatar: The Last Airbender All-over Print Square Nylon Mini Backpack is made of nylon. Backpack has adjustable shoulder straps, side pockets, and gold-colored metal hardware. Additional features include printed details. Take note of the inside lining, featuring the Loungefly logo. This backpack is an officially licensed Nickelodeon product. The Loungefly Nickelodeon Avatar: The Last Airbender All-over Print Square Nylon Mini Backpack is made of nylon. Backpack has adjustable shoulder straps, side pockets, and gold-colored metal hardware. Additional features include printed details. Take note of the inside lining, featuring the Loungefly logo. This backpack is an officially licensed Nickelodeon product.