[S/ST J718]

While staying out of the sun is a great idea and using sun screen 50 or above covering up really helps too. People always look at me weird when its 105 outside and I have on a black long sleeve shirt and black large brim hat.
Also watch what kind of shirt your wearing as a tee shirt material my only protect you with a SPF of 5 so put on some sun screen before you get dressed for the day. Also reapply as label calls for.