Smiths 4in. Arkansas Stone w/ Pouch Gray/Black. This Knife Blade Sharpener from Smiths is perfect for sharpening any knife large or small. The Smith's Arkansas Medium Bench Stone Sharpener comes with a fabric storage pouch which features a fold over flap and belt loop. Specifications for Smiths Arkansas Stone w/ Pouch: Manufacturer: Smiths Grit: 600 Length: 4 in Width: 1 in Height: 0.375 in Condition: New Features of Smiths Arkansas Stone w/ Pouch 4 Medium Arkansas Stone Sharpens Large or Small Knives Fabric Pouch for Storage and Protection Stone Size: 4 x 1 x 3/8 Grit: Medium - 600 Grit" Package Contents: Smiths Arkansas Stone w/ Pouch Carrying pouch Smiths SP-MP4L: 4in. Arkansas Stone w/ Pouch Gray/Black