Since the early days Patagonia has been re-releasing their running caps.  This one form the early 90's is colorful, breathable and packable like it's modern day version

• Estimated year: 1988-1990
  
• Made in USA
• Short brim
• Mesh side and front panel
  
• Colors are pink,light blue, and green
• Runs small - size down
• Pre-owned in mint condition.  Shows minimal to no wear