Description:  Material: Polyester; Department Name: Adult; Applicable Motion: Mountaineer; Color: Colorful,White,Orange; Weight: 300g. Detail In Size:  LED Light Strip Length: 27cm; Belt Length: 70-95cm ; Width: 2.5cm.   Package Included: 1*LED Light Belt.  More Details: Product Material: Ribbon+LED light strip+Controller+Japanese word buckle+Velcro buckle+Velcro. Emitting Modes: Long light - Flash - Slow flash - Off stop (through switch control). Product Using: Can be used in running, climbing, skating, riding and other series of outdoor activities.   Note: The apperance and shape of colorful one is the same as the white one,but has different lighting color,please confirm the lighting color you want before purchasing.