- Crafted from premium stainless steel, this professional foot file features high-quality sanding paper and a sturdy plastic handle, ensuring it is rust-free and waterproof for long-lasting use. - The stainless steel surface is designed for heavy-duty tasks, while the fine nail file is perfect for detailed finishing. The coarse grit effectively removes thick calluses, while the fine grit polishes your skin for a smooth finish. - This stainless steel file is gentle on your skin, making it safe for sensitive areas. Regular use can help keep your feet smooth and comfortable, alleviating the discomfort caused by excessive calluses. - Suitable for both dry and wet use, this file is always ready to go—no need for charging or battery replacements. The ergonomic handle features a soft-touch coating for a comfortable grip and optimal control during use. - Practical applications include prepping your feet for sandal season, maintaining foot health during winter months, and providing a spa-like experience at home. This versatile tool is essential for anyone looking to achieve smooth, healthy feet effortlessly.