DescriptionThe distant direct light back to the light reflectionprinciple according to the light, day or night reverse have good opticaleffects of radiation. Itself has the color and in the night under thecondition of light scattering, in effect, reflecting the body color ofthe light, so that the vehicle can easily find the rider, reflecting thegood warning action.Features-Color:As Shown -Material:Plastic -Size:5.30X3.50X1.00cm/2.08X1.38X0.39in-Never will let you need to clean or change them at the end of the bike. -Easy to install with only simple steps. Quickly install them and go on the riding road. -High reflective product, good material, lightweight design, exquisite appearance, and easy to use. -High reflective, give a strong reflection under the light irradiation, keep your safety when cycling. -No batteries needed, this reflector can be used for a long time, sun and rain are available.