A WHO HAT RE-IMAGINED!!! The Classic One Size Fits Most Unstructured Hat has the iconic THE WHO logo. What makes this hat unique is the Amazing BRIMMTRIMM Hat Accessory that can be customized with any song/album/phrase. This Hat is available in Red/White/Black/Gray/Charcoal or Pink. The Customized BRIMMTRIMM comes in several different color and text combinations! OSFM (6 5/8-7 3/8) Hat and OSFM BRIMMTRIMM. Adjustable Buckle Closure. ***This Hat is available for FONT STYLE CUSTOMIZATION. If you would prefer a different FONT STYLE from one of our other Rock n' Roll listings please include that in the personalization section.*** The Hat Reimagined!!! Introducing the BRIMMTRIMM!!! Transform your old hat or transform the look of a new hat. It is completely removable and waterproof so you can use it on any baseball/trucker style hat. Will not damage the hat in any way...as a matter of fact it was designed to "Renew, Protect and Preserve" the brim of your hat from dirty hands, bad weather etc etc! A TATT FOR YOUR HAT!!!