Add a compact, lightweight matte box to your rig with the Mini Matte Box from SmallRig. The clamp-on matte box fits small mirrorless or DSLR cameras and is made from durable but lightweight carbon fiber material. It accepts multiple 4 x 5.65″ or 4 x 4″ filters and comes with one filter tray and four adapter rings to attach the matte box to the lens. The maximum load capacity of the matte box is 2.2 lb.