New Era has spent a century the baseball cap, turning it into an icon of sport and street style. This Boston Red Sox Tonal 39THIRTY A-Frame Flex Hat trades bold contrast for a clean, monochromatic look that puts the focus on the team logo. It's a confident and understated way to represent your favorite ballclub, letting you make a quiet statement around town or in the stadium seats.
The 39THIRTY A-Frame pairs New Era's premier stretch-fit style with a high-profile pinched shape for an unmistakable look
Stretch fit
Slightly Curved Bill
Gray under visor
Five panels with a pinched front crown
Perforated middle and rear panels for extra ventilation
Structured fit
Brand: New Era
Rubberized wordmark embroidered on back
Mid crown
Rubberized team logo applique embroidered on front
Crown: 94% polyester, 6% spandex; visor: 100% polyester
Wipe clean
Imported
Style Variants
Available Colors: Navy
Size Reference for New Era 39THIRTY A-Frame Flex Hat
Available Sizes: S/M, M/L






















