This product consists of 6 durable plastic. backdrop spring clamps, measuring 4.4 x 3.3 inches in size, Opening jaw 2 inch. The black clamps are designed for heavy use in photography and studio settings, providing a secure grip for backdrops and other accessories. With an item length of 4.4 inches, these backdrop spring clamps are a practical and essential accessory for photographers looking to create professional-quality shots.