Teenage Mutant Ninja Turtles Preschool Backpack Toddler (11") with TMNT Tritan Water Bottle (14 Ounce) Your little one will be ready for any adventure with this Teenage Mutant Ninja Turtles preschool backpack and 14 oz TMNT water bottle! This Teenage Mutant Ninja Turtles backpack and water bottle set for toddlers features colorful artwork including Leonardo, Michelangelo, Donatello and Raphael! The TMNT water bottle is the perfect carrying size for your toddler, and the backpack is the perfect size for carrying snacks and small toys. The backpack is just the right size for preschool children. Zip closure. Adjustable padded shoulder straps. Top loop for hanging. Officially licensed Teenage Mutant Ninja Turtles product.