The Matthews 12' x 12' Solid Butterfly / Overhead Fabric, Part# 319089, is designed to be tied to a frame with the purpose of eliminating light and reflections. The high quality duvetyne is sewed onto a border that features gromets that enable you to secure this rag onto a frame with trick line or other fasteners. All MSE fabrics were tested in a black chamber with an incandescent light source at one end and the fabric positioned 2/3 of the way between the source the digital light meter. Custom sizes available.
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.