Safety Reflector Oval Logo This reflector uses a highly reflective material on both sides to reflect light from car headlights and other sources, improving visibility at night. It comes with a ball chain for attaching to backpacks and other items. This series is popular for use as traffic safety and crime prevention items on children's school bags, backpacks, and bicycles. *The front and back have the same design. Specifications: 【Material】High-intensity prism reflective material 【Color】White (WT) 【Size】88 x 31mm 【Features】With ball chain 【Visibility Distance】Low beam (car): approx. 150m, High beam (car): approx. 250m This item is unopened but has been stored at home. Price is not negotiable.