You can make big savings if you only take a carry on bag, it's a worthwhile investment for short breaks away. Transport your luggage with ease, no checking bags at the airport and waiting for them at the other end. Look out for added features such as a shoulder strap, hideaway backpack straps, internal dividers to keep your luggage neat. Some are even wheeled carry on bags, meaning you can wizz through airports and cities! ALWAYS check size restricions for carry on bags with your airline.