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.
Carry-on Bag. Per the airline's 2011 guidelines, Southwest allows passengers to carry a bag no larger than 10 by 16 by 24 inches into the cabin. TSA rules regarding liquids are enforced by the airline. If you have liquids in bottles larger than 3.4 ounces, they must be carried in your checked baggage.