【Natural Material】 This whetstone is made from natural materials and boasts excellent durability and sharpening performance. 【Shape and Size】 22.5 cm x 7.5 cm. Thickness: 4 cm It has a rectangular shape, suitable for various sharpening tasks, especially for sharpening blades. 【Usability】 Due to its used condition, it demonstrates effective performance in actual use. - Material: Natural whetstone - Condition: Used - Shape: Rectangular - Color: Gray Thank you for viewing. If you find it inconvenient to pay for shipping upon delivery, please provide your address, and I will adjust the price to include shipping.