功能

• It s ultra-bright reflective material, and the reflective performance hardly changes even if it gets wet in rain.
• Reflects light from the feet by using fluorescent fabric to improve visibility during the day and retroreflective material to improve visibility at twilight and at night.
• The waist can be adjusted to a size of about 10 cm, and it is a vest that can be d all seasons, such as over a thick jacket.