New and unused. This product is sold on Amazon for ¥2,530. I am offering it at a low price. Product Name Rivers Soft Bottle sui CADET BLUE 340ml Color: Cadet Blue [Light and Free. A Wearable Water Bottle] Whether you're going out or just living your daily life. Make hydration more natural. More enjoyable, more like yourself. That's the idea behind sui, the light, "wearable" water bottle. [About 1/3 the weight of a smartphone. Hydration made easier every day] The bottle weighs only 51g. Even when full, the weight is barely noticeable, making it easy to carry around for walks, shopping, or any everyday outing. Its lightness, which doesn't feel like a burden when worn, allows you to continue hydrating naturally. [Just right for "going out for a bit": 340ml] 340ml is a perfect capacity that you can drink without feeling overwhelmed. With little leftover, you only carry what you need. It's a smart size that's easy to carry lightly. [Wear it as a fashion accent] Hang it over your shoulder or around your neck. The included strap can be adjusted in length to suit the scene or your outfit. You can also remove the strap for neat storage in your bag. Enjoy various styles to match your outfit of the day.