AAFES or the Army& Air Force Exchange Service that make up a team of people who give back to the military community and for 117 years been serving the armed forces. Their mission is to offer consumers enjoyable and affordable goods for the entire family. The prices offered are low and competitive. Clothing and food are just 2 of the many offerings from AAFES. Even with affordable pricing and unmatched service, AAFES coupons are available.