You are watching on a professional , high quality Octagon Umbrella Softbox. The opening Diameter is 120cm, inside with reflect silver and comes with front translucent diffuser, great for speedlite, monolight, strobe or slave. Quick and easy way to produce beatiful diffused light. Especially designed for speedlites and strobist, a must have for location shooting. Product Description Specifications: Type: Umbrella Softbox Soft box size: 120cm / 47" Package size: 96 * 16 * 4cm / Package weight: 800g / Model:2m Light Stand .