These are the required PE shorts for grades 3-6 as well as an option for PE / Health class for Middle & High School (the other option that most older boys prefer is the royal blue PE short).  Elementary students in grades 3-6 will have PE 2-3 times a week.  Middle & High School Students with PE/Health class will have it daily.

YS = 6-8

YM = 10-12

YL = 14-16  (7" inseam and 9" inseam available)

Adult Small - Adult 3XL available.