The Fixed Angle Whetstone Bar Tungsten Steel Kitchen Gadgets is a must-have for any modern and simple kitchen. Made with high-quality ABS, tungsten steel, and PVC materials, this kitchen gadget set is designed to provide reliable and efficient sharpening for your knives. The mustard green and white color combination adds a touch of style to your kitchen decor.This sharpener is not suitable for serrated knives and scissors, ensuring safety and preventing damage to your tools. We recommend using it once a week for optimal results. When sharpening, always follow the direction of the arrow and avoid using too much force to prevent blade damage. After use, please clean and dry the sharpener to maintain its effectiveness.The tungsten steel blade can be easily cleaned with a brush, ensuring a hygienic and long-lasting product. However, please do not put the sharpener in the dishwasher or expose it to water. The packing list includes one plastic sharpener, making it a convenient and essential addition to your kitchen tools. Upgrade your kitchen with the Fixed Angle Whetstone Bar Tungsten Steel Kitchen Gadgets.