It's really easy to use! (*^ω^*) The bangle I bought before didn't fit anymore after I gained weight during pregnancy, but I was able to easily expand the size with this tool in one go (even a woman can use it easily). If you're interested, feel free to ask me anytime! Top Highlights: 【Professional Tool】The professional tool is specially designed for jewelry modification, allowing you to adjust the size of bracelets without damaging your precious pieces. 【Specially Designed for Expanding Bangles】The unique structure of our tool is customized to allow you to expand and shape bangles to your desired style. 【High Quality】Meticulously crafted, our tool is made of high-quality materials, making it strong, durable, and built to last. It meets almost all needs for various bracelet sizes. The user-friendly design makes it easy and convenient to use. 【Wide Range of Applications】Suitable for all types of bracelets, our tool is widely used by professionals for shaping, repairing, and molding bangles. Trust its versatility and reliability for all your bracelet-related work. Accessory Material: Stainless steel Color: Red系 (Red-based) Accessories: None Scratches/Discoloration: None Weight: 10.8kg