Neewer® 24 "x24" / 60cmx60cm Professional Portable Foldable Softbox Light Box for In Off-Camera Flash Photography Studio, with L-Type Support & Ring Flash, Exterior diffuser Carrying Bag for Nikon SB900 SB800 SB600, Canon 580EX 580EXII 430EXII 430EX , Neewer TT860, TT850, TT560, Yongnuo, Nissin, Pentax, Olympus and The Others Petites Flashes Strobe (Electronics)
Highlights: cheap, perfect size for a small studio, portability, made pictures. Viewpoint manufacturing, that seems correct and not too fragile. Weaknesses: 1) BA + 15 to reach the back (I had an idiot in front of my model)! moreover, it is unfolded