[Product Overview] Brass (yellow brass) Free size (adjustable) This simple brass bangle is uncoated. With a simple design that removes unnecessary decoration, it is a unisex design that can be worn by both women and men. You can enjoy the aging unique to copper, and the ability to enjoy it as your own unique bangle through aging is a characteristic of this item. Because copper is a very soft metal, it can be opened and closed flexibly, and the size can be easily adjusted. It is free size and can be adjusted to fit your wrist, making it perfect for gifts or as a pair accessory for men and women. The comfortable fit and luxurious, simple look are attractive, adding a subtle accent to your everyday fashion. In recent years, attention has been focused on the health benefits of pure copper due to the increasing awareness of health. There are research results that changing door knobs and washbasin handles to copper makes them antibacterial, and copper is actually said to have the following effects. Antibacterial action: Copper has natural antibacterial properties. In addition, wearing a pure copper bracelet is said to improve overall health. *This does not necessarily guarantee the effect. In addition, due to the properties of copper, it is also chosen by people with symptoms such as electromagnetic hypersensitivity and those suffering from shedding. Since ancient times, copper has been said to be helpful in alleviating these symptoms, and it has excellent properties in terms of health. Please welcome the pure copper bangle, which combines luxury and practicality, to your hands. *Our bracelets are made of pure copper with a purity of 99.9% or more, without impurities such as nickel and tin, and can be used safely. However, please be aware that you may experience an allergic reaction to copper depending on your constitution.