Question: are backpack allowed at disney world?
Answer: Suitcases, bags, coolers or backpacks, with or without wheels, larger than 24" long x 15" wide x 18" high (61 cm x 38 cm x 46 cm) are not allowed in any theme park, water park or NBA Experience. Loose or dry ice is not permitted in these containers. Re-usable ice packs are recommended.