To carry items such as bottled beverages, shampoo, hair gel or spray, lotions, toothpaste, sunscreen, liquid cosmetics, creams, aerosols, or any substance or product of similar consistency in your carry-on luggage inside the cabin, these items must be contained in containers of up to 100 ml (3.4 oz), must be packed in a clear plastic bag with a capacity of up to one-quarter (1 liter) or measuring 8 by 7.5 inches. In addition to the items already mentioned, the items you may carry in your carry-on baggage are: infant formula or breast milk, baby juices—only if infants are traveling; liquids, gels, and aerosols purchased within the secure area; prescription medications, as well as insulin and other over-the-counter medications that do not exceed 100 ml (3.4 oz.) per container, including saline solutions and eye care products; liquids, gels, or aerosols for people with diabetes who can verify their medical condition, in quantities not exceeding 100 ml. (3.4 oz.); solid cosmetics and personal hygiene items such as lipstick, solid deodorant, and other similar solids. Note: Items purchased at duty-free shops may be brought on board; these must be handed to passengers at the aircraft door. For more information, please contact your airline.