This New Era 39THIRTY Stretch-Fit hat is designed for men and features an alternate black colorway for the Arizona Diamondbacks.

• MLB Alt 39THIRTY Stretch-Fit Hat
• Arizona Diamondbacks team
• Black colorway
• Men's sizing

Brand

New Era

Colors

black/red

Listed

March 9, 2026

Gender

men

Category

Apparel & Accessories/Clothing Accessories/Hats/Baseball Caps

Team

Arizona Diamondbacks