Have some fun in the sun with these color changing Malibu sunglasses! Made of polycarbonate material, these unique shades have UV400 lenses that provide 100% UVA and UVB protection. They change color when exposed to sunlight. Choose from different frosted color changing options and add a silkscreen imprint of your company logo for a customized handout. Great for trade shows, outdoor promotions, parties and more, grab a pair of these fun shades for your upcoming event!