|Hanes Mens Classics Full-Cut Brief 6 Pack - Blues 7764BL fiber content is 100% Cotton. Hanes Mens Classics Full-Cut Brief 6 Pack - Blues Classics Briefs. Made with super soft premium cotton, Hanes Classics is our most comfortable. Classics also feature a premium waistband for plush, all-day comfort. Pre-shrunk fabric and full-cut design for a comfortable, lasting fit. The famous H. Hanes Mens 7764BL comes with 6 Briefs per Pack.