Material - Made of sturdy and durable plastic, durable UNIQUE DESIGN - The non-slip textured handle provides an easy-to-grip grip that fits comfortably in the hand. Movable teeth provide maximum flexibility and tension MULTI-FUNCTIONAL - Spring Nylon Photo Clips can not only be used to hold photo backgrounds, but can also be applied on your easel to hold what you are working on. Also, you can use the muslin clips on the curtains when you want to clean the windows. Whats more, you can use spring clips to keep the fabric on the table while sewing so it doesnt move product spring clip feature: size:7cm Movable teeth help you clip the background in any direction. Strong springs and rough surfaces allow it to clamp anything tightly to the stand. Combines ergonomics with advanced technology to give you a comfortable grip. Light, strong and reliable. The toothed area below the end of the jaws can be used to hold round objects, while the rotating jaws can hold irregular items. Package Included: 16 x Spring Background Clips Reminder: Please be careful when using it to avoid pinching your hands. Strong clamping force, keep away from children. swivel pad Flexible black pad that can be rotated 90 degrees for easy movement and adjustment while working with irregular objects Grip The soft tip clings to the surface of the object being gripped without causing damage. The diamond weave design provides extra grip, which is especially useful on soft or smooth surfaces such as backgrounds, plastics, fabrics and other smooth surfaces. super grip Small serrations in the throat provide extra grip. Tiny jagged edges secure fabrics and other surfaces for better staying power. spring clip coil spring The springs come with screws for better durability and longer life. Avoid spring loosening and falling off. Ensure clamping force. spring clip non-slip handle Ergonomic handle for comfortable use. Finely textured surface to prevent slippage when clamping and provide some retention