Discover the limitless design flexibility of polyester fiber acoustic panel; a lightweight and semi-rigid panel that has sound absorbing properties. Designed with solid color throughout, to be used in a large array of spatial design and interior creative solutions where design and aesthetics are important. Polyester fiber acoustic panel is made from 100% polyester fiber. Containing a minimum of 75% post-consumer recycled material (PET bottle-flake); completely safe, non-toxic, non-allergenic and non-irritant.