Prosocoustic Bat Series acoustic products are designed to be flown as vertical baffles and absorb bi directionally.  The products come with grommet inserts to aid in the hanging of the products from beams, hanger hooks, etc…  The Bat series incorporates the same great acoustic absorption material found in all other Prosocoustic products and features a finishing cloth that is comprised of laminate layers of fabric allowing for the ultimate in acoustic transparency and adding durability for the most demanding installations.