Combo 1 - Clear Front, Clear Back Type 1 (sides attached to back)
Combo 2 - Clear Front, Clear Back Type 2, Clear Sides
Combo 3 - Clear Front, Clear Back Type 2
Combo 4 - Clear Front, Matte Back Type 1 (sides attached to back)
Combo 5 - Clear Front, Matte Back Type 2, Matte Sides
Combo 6 - Clear Front, Matte Back Type 2
Front only - Clear
Back only Type 1 - Clear (sides attached to back)
Back only Type 2 - Clear
Sides only - Clear - used with Type 2 back or independently
Back only Type 1 - Matte (sides attached to back)
Back only Type 2 - Matte
Sides only - Matte - used with Type 2 back or independently