For many of us, the thought of flying first-class can sound like an unattainable privilege. But still, we are all dreaming about those comfortable, extra-wide chairs, and perks such as free champagne and noise-canceling headphones.
Reclining Seats

Some old planes have seats that recline at a slight angle in full disclosure, so this is not a real, completely reclined experience. But it’s still pretty similar, meaning you might potentially get a few good hours of sleep. Therefore, the seats are wider, and you need not share the armrest with the people next to you.