USF Bulls Varsity Club Slouch Hat. Go Bulls!! Gear up for the game with this great Varsity Club slouch hat. 100% cotton twill – sandwashed for a broken-in look and feel, Unstructured low profile, Fabric strap with brass slide, One size fits most. Features: Pre-curved visor with 8 rows of stitching, Fully top-stitched crown. By Legacy Athletic.