Union Printed, Color Changing Mood Sunglasses, This white sunglasses changes colors once exposed to sunlight For 30 Seconds, A fun way to promote your logo and name! it also features UV Protection so you can wear them all day long! this is not only elegant designed but is also durable thanks to the strong Polycarbonate Material Used. Get this Color Changing Mood Sunglasses, for a unique fun promotion! Decorated in our Union Shop - Union Bug Available at No Charge!