?Portable Drawstring Bag? At merely 2.16lb/980g, this collapsible softbox can be folded with a diameter of 7.5"/19cm, is easy to store and transport inside the included drawstring bag. Perfect for portraits, product photography, beauty & fashion shoots, weddings, corporate headshots, and other photography styles. ?Standard Bowens Mount? Seamlessly compatible with Godox sl60w Aputure Amaran 60D 60x S NEEWER Q4 Vision 4 CB200B RGB CB60 MS60B MS60C MS150B and other Bowens mount studio strobe lights and continuous LED video lights. ?Honeycomb Grid & Diffusers? The internal and external diffusers can be combined for an even softer and more diffused light, and can be fastened via touch fasteners for easy assembly. The honeycomb grid directs light at 45° and reduces spill, providing a distinctive soft yet punchy lighting effect that defines the model's facial structure. ?Quick Folding & External Ribs? Pull up the ribs to unfold and lock this softbox in seconds, then just push and hold the quick release buttons to fold up. 8 highly resilient ribs bring incomparable durability and an impeccable shape that can withstand tens of thousands of presses without deformation, and are attached outside the softbox, ensuring more smooth inner coating and much even light reflection to soften harsh glare and eliminate unwanted shadow. ?Professional Octagon Softbox? This octagonal softbox features an opening size of 17.7" x 11.8"/45 x 30cm, with a smooth, even silver internal coating on the thickened nylon cloth that broadens, diffuses, and softens light while retaining the original color rendition. Includes two layers of light diffusers and a honeycomb grid for optimal output.