Easy To Use, Easy To Store: Easy to fold & unfold. It's very lightweight and easy to carry down the stairs at my apartment and it's great that it folds up. It folds like an umbrella stroller, so it's easy to fit in my closet and my car's trunk and it takes up hardly any room! 360 Double Front Swivel Wheels: The front wheels are 360 swivel so it s easy to turn. It is so easy to maneuver around tight corners. It's quiet! The rubber wheels are almost silent, which I'm sure my neighbors appreciate as I roll it down the long hallway. Work well in different types of terrain such as concrete and cobblestone.