1. Material: PVC 2. Reflective distance: visible from over 200 meters away when illuminated by headlights. 3. Function: improves visibility and safety during nighttime cycling. 4. Made of durable, waterproof reflective material for long-lasting use. 5. Triangular shape provides high reflectivity; no batteries required. 6. Installation: can be used as a sticker or hanging tag, attached to the bicycle's rear rack, frame, or other accessories. 7. Suitable for nighttime cycling, adverse weather conditions, and situations requiring improved vehicle visibility. 8. Size: 6x7cm
