Product description:Color:12in (31cm)COOPIC 12in (31cm) 3 Color Gray Card Softbox For speedlight FlashLight Great for weddings, portraits, product photography, studio work, and event photography It's no only a flash diffuser,but also can be a gray card. On one hand,it can be a flash duffuser when your fix it on a camera. On the other hand,you can use another side. There are three colors on another side--white/gray/black. It can help you to accomplish the white balance correction. By the way,it's very easy to carry. Features: Brand new and high quality. Multifunctional,can be the gray card. Light weight and easy carry. Fit most of flash. Easy to set up. The folding design,It can be folded flat style,convenient and portable use,easy carry. This SoftBox / Diffuser can diffuses the direct light with the flash. Have a significant improvement over direct flash which will make harsh shadows. Package Including :1 * Gray card Flash Diffuser 1 * Carry Bag