1. Excellent blades. The material of the blades is stainless steel, good elasticity. Not easy to rust, you can use it for a long time. 2. Friendly treatment. Wood reddish brown handle, has excellent hand feeling and works freely. 3. multipurpose use. It is widely used in various paintings such as oil, canvas, acrylic and more. Not only create different painting performance, but also different knives also have different drawing methods. 4. Well done design. There are curved stainless steel bars to connect the blades between the handles. It is useless to prevent the finger from touching when painting, and it can avoid the blades from losing and falling out. 5. Easy to clean. The quality of the stainless steel material does not take much time to wash out.