Arri 3x3 Matte box with 2 trays

Arri 4x5.6 Clamp-on Lightweight Matte box with 2 trays

Arri 4x5.6 Matte Box MB18 with 3 trays

Arri 4x5.6 Matte Box MB20 with 3 trays

Arri 6.6x6.6 Matte Box MB14 with 4 trays