[Professional Skate Sharpening Stone]Using diamond sharpening stone to precise and consistent blade sharpening for optimal performance on the ice [Multi-Function 3-in-1]This portable knife sharpener not only sharpens your skates, but also includes a ceramic polisher to maintain smooth and polished edges. Additionally, it comes with a lace tightener, providing convenience and versatility in one compact tool [Durable and Long-lasting Material]Our skate blade sharpener handle is made of materials to withstand frequent use and provide consistent results. Diamond sharpening and ceramic polishers are designed for long-term durability, ensuring a reliable sharpening experience every time [Enhanced Performance & Safety]Properly sharpened skate blades not only improve overall performance but also provide better grip and stability on the ice. With our knife sharpener you can easily maintain a sharp edge, reduce the risk of accidents and enhance your skating experience size: about 16cm Material: Emery+Plastic colour: Black+Silver Package Contents: 1 x Ice Skates Blade Sharpener Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.