How many times have you been on location and wished you had a TRULY portable softbox? Until now, softboxes have generally been seen as a studio item either because they are too bulky to carry or take too long to assemble. The seperate diffuser is joined to the EzyBox with velcro and a unique 'speedring' adaptor attaches in less than ten seconds with NO SCREWS OR FASTNERS of any type! EzyBox really is "up in a flash".