Elevate your fit with this Boston Celtics Courtside Cleanup Adjustable Hat This hat is a collab between '47 and premium fashion brand Tommy Hilfiger making it a stylish way to show love for your team The adjustable strap allows you to fit this hat to your choosing so you can be as comfortable as you are fashionable '47 x Tommy Hilfiger Navy Boston Celtics Courtside Cleanup Adjustable Hat White - NBA Caps at Academy Sports