This Farberware Edgekeeper 3.5 inch Paring Knife is perfect for precision tasks, such as peeling, slicing and garnishing fruits and vegetables. Blade cover features a built in knife sharpener to easily and conveniently sharpen knife with every use. This knife features ergonomically designed handles for long lasting comfort. Knife features ultra sharp high carbon stainless steel blades. Easily store and protect knife with blade cover. Includes: 3.5-inch paring knife with self-sharpening blade cover. Hand wash recommended with warm water and mild detergent. Instructions for use of Built-in Knife Sharpener: Step 1: Hold bottom of sharpening sleeve and gently remove knife with opposite hand. Step 2: Blade edge will sharpen as knife is removed from sleeve, as well as inserted into sleeve.