SpongeBob Backpack for Kids Set - Bundle with 16” School Bag with Front Pocket, Plus Water Bottle | SpongeBob SquarePants Backpack for Boys. This SpongeBob school backpack features adjustable shoulder straps, a zip closure compartment, 3D molded front pocket, and a top loop for hanging featuring the colorful artwork of SpongeBob. The SpongeBob backpack measures approximately 16" x 12" x 5". This SpongeBob backpack for kids has plenty of space for SpongeBob folders, notebooks, and books. The front accessory pocket is perfect for holding SpongeBob pencils, pens, school supplies, toys, snacks, and more! This durable SpongeBob backpack for kids also comes with a Beach Kids water bottle, perfect for staying hydrated all day long. Officially licensed SpongeBob backpack school set for kids. Pair this with any other SpongeBob school supplies you have! Caution: Entanglement Hazard. Keep away from very young children. Do not place around neck. WARNING: CHOKING HAZARD—Small parts. Not for children under 3 yrs.