Material: Plastic + Stainless Steel Size: 21.5*3.5*9 cm / 8.38"*1.36"*3.51" Color: Black 1. Made of high-quality materials and safe, keep your knives sharp as new, suitable for all types of knives, and is a must-have tool for every family kitchen. 2. Unique ergonomic design, simple and convenient operation, even the elderly and children can use it easily, effectively reducing hand fatigue and improving sharpening efficiency. 3. Equipped with a multi-level sharpening system, from coarse grinding to fine grinding, to meet the edge requirements of different knives, it can perfectly cope with it. 4. Small and portable design, does not take up space, easy to clean and store, suitable for home use, camping or travel and other scenes, keep the knives sharp anytime, anywhere. 5. After strict quality inspection, ensure that every use is stable and reliable, provide thoughtful after-sales service, so that you can buy without worry and enjoy the ultimate sharpening experience. Package includes: Household sharpener*1