Food-grade material: Made of high-quality 304 stainless steel, safe, sturdy, and durable, without deformation or corrosion after long-term use. Multifunctional: Multiple serrated hard nuts, combined with the handle extension, can also be easily removed from the inside of the pulp for more effort. Convenient and efficient for opening chestnuts and walnuts of different sizes. Ease of use: With the lever design, it is easy to use and labor-saving. This will make your life more convenient. Ergonomic design: The chestnut has a smooth surface, non-slip grip, convenient and practical, do not hurt your hand when peeling nuts. Exquisite workmanship: smooth surface, non-slip, comfortable and practical. One-piece molding, elegant appearance, comfortable feel, curved thick material.