Shop Unisex's at RalphLauren.com, the Official Site of Ralph Lauren. Lightweight Fleece Short - This casual 12" short is crafted from an ultra-soft cotton-blend fleece and features unfinished hems that give it a timeworn look. Elasticized drawstring waist. Unfinished hems. 12" inseam. 81% cotton. 19% polyester. Machine washable. Imported.