Mumble has always been green! Our commitment to reducing carbon emissions in all we do is a daily choice in the materials we use and the suppliers we work with.

Producing acoustic solutions in a sustainable and environmentally conscious way has been at the forefront of of what we do since our start in 2017.

All Mumble acoustic products are made from recycled PET Polyester panels. Many people refer this material as a plastic felt or acoustic felt due to is felt like touch.

This soft, but firm material is made of recycled plastic bottles, making it a highly sustainable option. It has other big advantages, such as UV resistance, easy maintenance and being long-lasting. The PET Felt fabric can also be recycled and reused again as long as no adhesives have been introduced.