At our camp we keep our groups organized by shirt color. On the first day of camp every camper will receive their camp shirt(s). They'll change into their camp shirt Monday morning right after arrival. We've pre-labeled them with your camper's first name. If you purchased an additional shirt it will go home in your camper's backpack.
Each day afterwards your camper needs to wear their camp shirt to camp. If they arrive at camp without their camp shirt on we will send them back home to get it.