Ergonomic padding keeps their shoulders and back comfortable to school and back in this supercool Spongebob backpack that's water resistant and packed with pockets for effortless organization. 18" x 11 1/2" x 6" Two-way top-zip closure Top carry handle; adjustable backpack straps Back pass-thru sleeve Exterior zip pocket and dual-side pockets Interior velour-lined sunglass zip pocket, mesh pocket and laptop sleeve Water resistant Lined PVC Imported