Support your team with the Nike Aero Legacy91 Adjustable Hat in a blue colorway.

• Body: 100% polyester
• Sweatband: 91% polyester/9% spandex
• Nike AeroBill technology combines breathability with sweat-wicking comfort
• Perforated design for airflow
• Hook-and-loop back closure for adjustable fit
• Officially licensed NCAA Duke Blue Devils product