This item is manufactured with PVC material for durable and use. The glowing design and reflective cloth will ensure runners security and adding fun for them. Very suitable for running around the night, parties, festivals. Features -Size: Orange, White -Material: PVC -Size: 19.00X2.50X0.50cm/7.47X0.98X0.20inch - Battery: 2 x button batteries -Note: Press the button once it will glow, and press twice, it will appear light. - your arms or legs to make your night biking and night running or walking safer. -Just press the button, you can enjoy two flashing modes. It looks really attractive. -Manufactured with , it has excellent and high durability and practicality for usage. -Adoption of simple and convenient design, it also can bring much convenience to you. -Made of high-grade PVC material, this LED signal lamp can be used for a long time. Package list: 2 Signal Lamp Bracelets