SOVIS Kids Sized 4.25&ldquo; Black - Over 99% UVB and 97.2UVA2/1 Protection Sun Cap Solar Visor Hat Worldwide Patented This is SOVIS Half Sized visor Special design for Children 97 - 99% UV Facial Protection Visor The Length from the top to the bottom is 4.25 Blade adjusts up and down for optimal protection and comfort Protects your whole face from sunburn, freckles and other harmful effects from overexposure to sunlight Black : Please Click on AXtion Systems to see SOVIS Full line of Visor listings include Extended Length, Over-Sized and Full size with Scarf.