Made Of 600D rPET & 8 MM EPE Foam | Made From Post Consumer Recycled Materials | Recycled Polyester (rPET) is Obtained By Melting Down Existing Plastic Bottles And Other Material Sources To Create New Polyester Fiber | Straps And Sliders Are Not rPET | Adjustable Sliders For Various Back Angles | Unclip For Use As A Bench Cover And Extra Seating | 13" Carrying Handles With A 4 ¾" Drop | Collapses Flat For Easy Travel & Storage