Price does not include number plate. The material is polyester yarn and rubber yarn, which has high elasticity and can be adjusted in length. The number plate can be registered, there are 3 energy positions on the left and right sides, and there are reflective points, which can ensure the safety at night. You can also customize the belt without energy bits, and you can also customize the belt with a number plate. Measuring 47.24 inches, this custom reflective multifunction race number belt. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: Portable, durable, practical for daily use.