Alpha Industries Hoodie. This hoodie is made from a brushed fleece and cut to a regular fit, Iconic chest logo badge on the back is a print with the words 'Dark Side of the Moon' along side an image of the moon. The RBF red tag on the sleeve, Hood with drawstring, 80% cotton, 20% polyester. Machine washable cold and mild. Alpha Industries is an American clothing manufacturer founded in 1959 in Knoxville, Tennessee. Initially as a contractor to the United States military, the company grew into an international commercial seller of American military style and fashion apparel.