Relax with the Caravan Sports Oversized Infinity Zero Gravity Chair. The brown Caravan Canopy Zero Gravity Chair is constructed from steel tubes that have been coated with high strength and durable iron phosphate powder. This prevents rusting and strengthens the steel frame. It is upholstered with a 720g Textilene fabric. The Caravan Zero Gravity chair has a smooth recline position. You can adjust the headrest to recline the chair in a variety of positions. It can hold up to 330lbs. You can use the Caravan Sports Oversized Infinity Zero Gravity Chair to take weight off of your back. All you have to do is position the chair to where you are almost lying down with your legs above heart level.