The Honl Traveller16 Softbox is a softbox designed for larger shoe-mount flashes (Nikon SB-900, Canon 580EX or Vivitar 285, for instance) that has a large 16" (40.64 cm) diameter round front diffuser. This creates a soft flattering light and an attractive circular catchlight in your subject's eyes when shooting portraits. The included Speed Strap makes it quick and easy to attach the softbox to your flash. An included removable interior baffle gives you control over the softness of the light. The entire softbox folds flat for easy storage in your camera bag, and it weighs just 1 lb (0.45 kg).