These modern, stylish and exclusive notice boards are both functional and decorative! They effectively reduce the noise level, absorb sound and reduce echoing – all to create a better working environment. Hang them in the office, break room, waiting room, reception area or other places where the acoustics need to be improved. You can use the boards either as decorative sound absorbers or to present important information that needs to be shared with staff or customers. The notice boards have a total thickness of 40 mm. They have a wooden frame filled with sound-absorbing material made of 100% recycled PET. The filling is tested and A-rated for sound absorption by SP Technical Research Institute of Sweden. The panels are covered in a wool-like fabric that provides a luxurious feel and have decorative black herringbone zippers around the edges.