Shop Men's at RalphLauren.com, the Official Site of Ralph Lauren. Rag Wool Cuffed Hat - This classic cuffed hat is knit from heathered merino wool and features a smooth leather label bearing our debossed "Polo Ralph Lauren" logo. Fold-over cuff. Leather label with our debossed "Polo Ralph Lauren" logo accents the fold-over cuff. 80% merino wool. 20% nylon. Dry clean. Imported.