Material: Zinc alloy/Plastic Use: Open blood clams, nuts, shrimp, oysters, and bottles Color as shown Size: 13.5*5.5cm/5.3*2.2 inches, 12.5*5.5cm/4.9*2.2 inches List: 1pcs/3pcs Clam Opener Multi-functional Design: A versatile kitchen gadget serving multiple purposes, including opening blood clams, nuts, shrimp, oysters, and bottles. Unique knife shucker with spring mechanism offers space-saving solution for various kitchen tasks. Construction: Crafted from high-quality Zinc Alloy and Plastic, built to withstand tough shells and provide long-lasting durability, ensuring efficient performance without bending or breaking. Professional-Grade Performance: Ideal for professional chefs and home cooks, delivering precise and controlled shucking clams and peeling shrimp, suitable for restaurant and home use. Ergonomic and Safe Design: Ergonomically designed with non-slip handle for secure grip, reducing accident risk and ensuring optimal control. Compact and lightweight for easy handling. Easy to Clean and Store: Simply rinse under running water or place in dishwasher for effortless maintenance. Compact size allows convenient storage in kitchen drawer, keeping kitchen clutter-free.