The magnetic luminous bracelet is composed of environmentally friendly ABS plastic shell, high-transmittance TPU light guide strip and electronic components. A lot of use for concerts, sports games, Christmas, Halloween, carnival and other large-scale events. Available in multiple colors. Unique and beautiful appearance, can be printed with LOGO, long-lasting and beautiful, noble and elegant, no scratches and fading phenomenon. Strong magnet adsorption, easy to wear and disassemble. Whether it is a concert cheer, a bar, a holiday party or a new product promotion, it is a good choice. 8 1/4 "L x 1 1/6" W