It looks like a jacket and pants set from all angles, but it's actually an all-in-one! The two-layered, jacket-like design gently covers your figure down to your waist. It draws attention upwards, making you look slimmer and slender. The front zipper makes it easy to put on and take off. You can instantly create a style for going out. It's also comfortable around the stomach, so it's great for days when you plan to eat a lot!