Material: ABS Plastic Size: 21.5cmx3cm weight: 60g Quantity: 1 Pc Features: 1.ABS plastic materials, high quality spring inside, easy to close and open fish clamp. 2.With lock switch design, save space and easy to carry, great for your wading vest or backpack. 3. Anti-skid clamp design, smooth without burr, prevent fish from slipping and not hurting fish; 4.Special design gripper, suit for most kinds of fishes, a good helper for fishermen.