The SmallRig 4127 is a versatile 22-inch 5-in-1 collapsible circular reflector designed for essential light control in the field or studio. It features gold, silver, white, and black surfaces for reflecting or absorbing light, along with a translucent panel for diffusion. This model includes a built-in handle for a comfortable grip and folds down to a compact size, making it a portable and indispensable tool for controlling contrast and shadows.