1Complete Kit: This sharpening set includes double grindstones, silicone pads, bamboo bases, knife clips, correction stones, and swing knife cloth. 2Double Sided Stone: Excellent experience, double sided stone design, first rough grinding, then fine grinding, excellent performance. 3Anti Slip Bamboo Frame: Non slip bamboo frame can ensure all safety, so you don't need to worry about it slipping off the counter. 4Easy to Use: This aquatic stone sharpener kit is very easy to use and install, convenient to assemble, and safe to use. 5Economical: This grindstone is made of white corundum, so it does not need expensive oil, saves costs, and is economical and durable.Item Type: Knife Whetstone Set Material: White Corundum Gross Weight: 1800g / 63.5oz Product Color: mixing color Product Size: Swing knife cloth: Approx.45.5 x 4.9cm / 17.9 x 1.9in Correction stone: Approx.6.6 x 3.3 x 2cm / 2.6 x 1.3 x 0.8in Bamboo base: Approx.21.6 x 8.9 x 2.3cm / 8.5 x 3.5 x 0.9in Sharpening stone: Approx.18 x 6 x 3cm / 7.1 x 2.4 x 1.2in1 x Double Grinding Stone 1 x Silicone Pad 1 x Bamboo Base 1 x Knife Holder 1 x Correction Stone 1 x Swing Knife Cloth