Code	Size	Shape
#SBCS60	60*60cm	Square
#SBCS80	80*80cm
#SBCS90	90*90cm
#SBCS100	100*100cm
#SBCR68	60*80cm	Rectangle
#SBCR69	60*90cm
#SBCR710	70*100cm
#SBCR812	80*120cm

The classic softbox with silver interior is an accessory which increases the
effective size of your light source and provides a smooth highlight to shadow
transition.The two diffuse surfaces provide an even distribution of light over
the entire working area.

adapter ring : Bowens