https://www.wemo.tokyo/product-band The product condition is as shown in the photos. Selling price: 1,200 yen (1,320 yen including tax) Size: W45 x H238 x D8 (mm) Material: Silicone This is a wearable memo, a memo that can be worn on the wrist, based on the concept of "write/remember anytime, anywhere." By using silicone as the material and applying a unique coating, you can write with an oil-based ballpoint pen and erase it with an eraser or your finger, allowing you to use it repeatedly. It won't erase even when wet, so you can wash your hands or work underwater while wearing it. Available for immediate purchase, no returns accepted.