SpongeBob Mini Backpack Set - Bundle with 12" Preschool Bag, Water Bottle, Stickers, More | Mini SpongeBob Backpack Purse for Kids, Boys, Girls. This SpongeBob school backpack features adjustable shoulder straps, a zip closure compartments, and top loop, featuring artwork of favorite Spongebob characters Patrick, Mr. Krabs, Squidward and more. SpongeBob backpack measures approximately 12" x 8" x 4". This SpongeBob backpack for kids has plenty of space for school supplies, toys, snacks, keys and more. Set also includes a Beach Kids water bottle, SpongeBob stickers, and a Beach Kids door hanger, perfect to include in a SpongeBob set for boys and girls. Officially licensed SpongeBob school supplies, great to take anything you need with you on the go, to school, work, or anywhere else. 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.