Small but Astonishing, Sharpen All Knives Different from the other knife sharpener, you must have never seen such small whetstone for its literally can be carried with your pocket. You can takes it easily outsides to enjoy wonderful picnic, outing, fishing, etc. Although its small, its excellent performance will still amazes you. Ceramic and diamond coating for fine or rough grinding effect, cater for all your needs. Never Skid, Grip Well, Place Well No matter how hard the force you apply to it, the knife waterstone will always stay at stable place for its anti-slip feature. Hence, its suitable for all kinds of knives no matter its kitchen knife, cooks knife or fruit knife, etc. It ensures the most safety for being not easy to fall off or slide. After use, you only need to wash it under water for simple cleaning. No rust, no color fading. Not Only Indoor, But Also Outdoor Besides being used at home, hotel, parties, festival, hotel, cafe, etc, the knife honing stone is compact enough to be packed. You can take it outdoor for a relaxing picnic, cooking, camps, fishing and so on. Immediate needs, handy use. Why not buy one and plan for a wonderful family outing? You will love it! Package include:1 x Knife Sharpener Two stages grinding level Humanized gripping design Super compact Anti-skid base Delivery quantity: 1 piece Product color: green Product size: 9.5X5CM Product material: the main body is made of ABS+tungsten steel+ceramics