Compact Size: White diffuser sock with a diameter of 18.5cm, this round diffuser sock is portable, easy to carry around with you Material: The Light Diffuser Sock is made of PVC material, lightweight but sturdy Enhanced Lighting Effects:The white frosted surface of the diffuser sheet helps to evenly distribute light, creating a smooth and professional illumination for photography or videography Versatile Use: Soft diffuser lamp cover is ideal for photographers and videographers, suitable for product photography, people, art, advertising, stages, studios, spotlights, flashes Wide Application: Soft Diffuser Sock can be widely used for clothing stores, photo studios, shopping malls Specification: Material: PVC Size Chart: 18.5cm/7.28inch Package Includes: 1 Piece Light Diffuser Sock Note: Please allow slightly errors due to manual measurement and different monitors.