Description. Sleep is an essential part of our lives. Our bodies collapse with fatigue unless we sleep enough hours every day. Some people are like camels -- they can sleep very little for 6 days and then sleep for 24 hours on the last day, others need to have their sleep spread equally over all days of the week.
Delta Airlines requires that the make-up bag or carry-on luggage must not exceed 45 linear inches, with a maximum size of 22 inches in length, 14 inches in width and 9 inches in height.
Maximum dimensions for your carry-on bag by airline: 1  United Airlines : 9 inches x 14 inches x 22 inches (22 cm x 35 cm x 56 cm), including handles and wheels. 2  American Airlines: 22 inches x 14 inches x 9 inches / 23 x 36 x 56 centimeters (including handles and wheels) (may not exceed 45 linear inches)