The Camaro Nationals event tee shirts are an annual sellout. The shirts are 50/50 cotton/polyester in ash grey, with a 5 or 6 color print on one side, and a single color on the other. Those who pre order their shirts when they pre register, are sure to have their proper size waiting for them, and get special pre show pricing. Sizes are from adult small to triple extra large. See “Fees” for current shirt pricing.