SW POLYESTER FIBER ACOUSTIC CEILING is made of 100% recycled polyester fiber panels, It is light weight, Eco friendly, flexible to make any shape(e.g: Wave, Rectangular, Tube, Grid, Pandant Lamp,etc), customized design and size are available. It is popular apply to auditorium, office, meeting room, music classroom, kindergarten, studio, cinema, home theater,  restaurant, coffee shop, break room, etc.