Strict security measures prohibit purses, handbags, fanny packs, backpacks, camera bags, diaper bags, luggage and/or other items that offer concealment. Visitors may bring a camera and cam-recorder. A storage container is available for visitors coming to the USS Arizona Memorial, USS Bowfin Submarine Museum & Park and the Battleship Missouri. The container can be found in the visitor center parking lot. Items accepted must be smaller than 30"H x 30"W x 18"D; suitcases are not accepted. There is a nominal storage fee. The storage locker is in operation daily 7:30 a.m. to 5:30 p.m. Visitors may use the same locker and parking stall for all three tours.