SAVE 10% on your next order and sign up for our newsletter!
Filter
Filter

New Era 39THIRTY Stretch Fit

(767 items)
Versatile Stretch-Fit Cap The shape and fabrics are engineered specifically for the 39THIRTY in order to provide the ultimate stretch-fit cap. View Size Chart.
Collection Menu
Dunedin Blue Jays AC On-Field 3930 Dunedin Blue Jays AC On-Field 3930

Dunedin Blue Jays

AC On-Field 3930
$35.00
$35.00
New Era 3930 Clubhouse Replica Stretch Fit Hat New Era 3930 Clubhouse Replica Stretch Fit Hat

Winston-Salem Dash

New Era 3930 Clubhouse Replica Stretch Fit Hat
$35.00
$35.00
CHIHUAHUAS 4TH OF JULY NEW ERA 3930 FITTED HAT- 2025

El Paso Chihuahuas

CHIHUAHUAS 4TH OF JULY NEW ERA 3930 FITTED HAT- 2025
$34.99
$34.99
Everett AquaSox Marvel "Defender's of the Diamond" 39Thirty Cap Everett AquaSox Marvel "Defender's of the Diamond" 39Thirty Cap Sold Out

Everett AquaSox

Marvel "Defender's of the Diamond" 39Thirty Cap
$34.99
3% Off $34.99 $35.99
39Thirty Retro Legacy Flex Fit Cap | Maroon/Green

Hudson Valley Renegades

39Thirty Retro Legacy Flex Fit Cap | Maroon/Green
$37.99
$37.99 $0.00
*NEW* 2025 39Thirty HV Veterans Cap *NEW* 2025 39Thirty HV Veterans Cap

Hudson Valley Renegades

*NEW* 2025 39Thirty HV Veterans Cap
$34.00
$34.00
3930 New Era Navy HC Logo Fitted Hat New

Hub City Spartanburgers

3930 New Era Navy HC Logo Fitted Hat
$34.00
$34.00
3930 New Era Nvy/Green Round Logo Fitted Hat New

Hub City Spartanburgers

3930 New Era Nvy/Green Round Logo Fitted Hat
$34.00
$34.00
Harrisburg Senators New Era 717 3930 Cap Harrisburg Senators New Era 717 3930 Cap

Harrisburg Senators

New Era 717 3930 Cap
$34.00
$34.00
2025 B-Mets 3930

Binghamton Rumble Ponies

2025 B-Mets 3930
$34.00
$34.00
Men's Iowa Oaks 3930 Flex Fit Cap-Nvy Men's Iowa Oaks 3930 Flex Fit Cap-Nvy Sold Out

Iowa Cubs

Men's Iowa Oaks 3930 Flex Fit Cap-Nvy
$34.00
$34.00
Lansing Lugnuts 2024 New Era 3930 BP Flex Fit Hat

Lansing Lugnuts

2024 New Era 3930 BP Flex Fit Hat
$34.00
$34.00 $0.00
Spokane Indians New Era 39THIRTY Flex Fit King Carl Cap Spokane Indians New Era 39THIRTY Flex Fit King Carl Cap

Spokane Indians

New Era 39THIRTY Flex Fit King Carl Cap
$34.00
$34.00
New Era 39THIRTY ALT1 Replica Stretch Cap

Greensboro Grasshoppers

New Era 39THIRTY ALT1 Replica Stretch Cap
$34.00
$34.00
New Era 1969 Charlotte Hornets 3930 New Era 1969 Charlotte Hornets 3930

Charlotte Knights

New Era 1969 Charlotte Hornets 3930
$34.00
$34.00
Hickory Crawdads New Era Home 39Thirty Stretch Fit Cap Hickory Crawdads New Era Home 39Thirty Stretch Fit Cap

Hickory Crawdads

New Era Home 39Thirty Stretch Fit Cap
$34.00
$34.00
Buffalo Bisons Local 3930 Flex Cap Buffalo Bisons Local 3930 Flex Cap

Buffalo Bisons

Local 3930 Flex Cap
$34.00
$34.00 $0.00
Charlotte Knights New Era Uptown Knights 3930 Charlotte Knights New Era Uptown Knights 3930

Charlotte Knights

New Era Uptown Knights 3930
$34.00
$34.00
Clearwater Threshers New Era 39THIRTY Stretch On Field Alternate C Logo Replica Cap Clearwater Threshers New Era 39THIRTY Stretch On Field Alternate C Logo Replica Cap

Clearwater Threshers

New Era 39THIRTY Stretch On Field Alternate C Logo Replica Cap
$34.00
$34.00
San Antonio Missions Theme Night Vintage Alamo SA Road 3930 Flex Fit Cap San Antonio Missions Theme Night Vintage Alamo SA Road 3930 Flex Fit Cap

San Antonio Missions

Theme Night Vintage Alamo SA Road 3930 Flex Fit Cap
$34.00
$34.00 $0.00
Myrtle Beach Pelicans New Era City Collection 39Thirty Stretch Fit Cap Myrtle Beach Pelicans New Era City Collection 39Thirty Stretch Fit Cap

Myrtle Beach Pelicans

New Era City Collection 39Thirty Stretch Fit Cap
$34.00
$34.00
Lansing Lugnuts New Era 3930 Road Cap

Lansing Lugnuts

New Era 3930 Road Cap
$34.00
$34.00 $0.00
Nashville Sounds New Era 39THIRTY Alt 2 Replica Stretch Fit Hat Nashville Sounds New Era 39THIRTY Alt 2 Replica Stretch Fit Hat

Nashville Sounds

New Era 39THIRTY Alt 2 Replica Stretch Fit Hat
$34.00
$34.00 $0.00
New Era 3930 Lansing Lugnuts Flex-Fit Home Hat

Lansing Lugnuts

New Era 3930 Lansing Lugnuts Flex-Fit Home Hat
$34.00
$34.00 $0.00
West Michigan Whitecaps New Era Camo Spacer Mesh Stretch-Fit 39THIRTY Cap West Michigan Whitecaps New Era Camo Spacer Mesh Stretch-Fit 39THIRTY Cap

West Michigan Whitecaps

New Era Camo Spacer Mesh Stretch-Fit 39THIRTY Cap
$33.99
$33.99 $0.00
Jacksonville Jumbo Shrimp New Era White Camo 39Thirty Jacksonville Jumbo Shrimp New Era White Camo 39Thirty

Jacksonville Jumbo Shrimp

New Era White Camo 39Thirty
$33.99
$33.99
West Michigan Whitecaps New Era Linear Grey Stretch-Fit 39THIRTY Cap West Michigan Whitecaps New Era Linear Grey Stretch-Fit 39THIRTY Cap

West Michigan Whitecaps

New Era Linear Grey Stretch-Fit 39THIRTY Cap
$33.99
$33.99 $0.00
West Michigan Whitecaps New Era Linear Navy Stretch-Fit 39THIRTY Cap West Michigan Whitecaps New Era Linear Navy Stretch-Fit 39THIRTY Cap

West Michigan Whitecaps

New Era Linear Navy Stretch-Fit 39THIRTY Cap
$33.99
$33.99 $0.00
Carolina Grits 3930

Columbia Fireflies

Carolina Grits 3930
$33.99
$33.99
Fireflies On-Field 3930 - Road

Columbia Fireflies

Fireflies On-Field 3930 - Road
$33.99
$33.99
Abeerdeen IronBirds - Alternate 2 39THIRTY Stretch Fit Cap

Aberdeen IronBirds

Abeerdeen IronBirds - Alternate 2 39THIRTY Stretch Fit Cap
$33.96
$33.96
Aberdeen IronBirds - 2024 4th of July New Era 39THIRTY Stretch Fit Cap Sold Out

Aberdeen IronBirds

- 2024 4th of July New Era 39THIRTY Stretch Fit Cap
$33.96
$33.96
Lake Elsinore Storm Marvel 3930 Cap Lake Elsinore Storm Marvel 3930 Cap

Lake Elsinore Storm

Marvel 3930 Cap
$18.00
49% Off $18.00 $35.00
South Bend Cubs New Era 39Thirty Stretch-Fit 2025 Replica Armed Forces Cap South Bend Cubs New Era 39Thirty Stretch-Fit 2025 Replica Armed Forces Cap

South Bend Cubs

New Era 39Thirty Stretch-Fit 2025 Replica Armed Forces Cap
$32.99
$32.99
Chicago Cubs New Era 39Thirty Stretch Fit Speed Cap Chicago Cubs New Era 39Thirty Stretch Fit Speed Cap

South Bend Cubs

Chicago Cubs New Era 39Thirty Stretch Fit Speed Cap
$32.99
$32.99
Charlotte Knights 2025 Evergreen 39THIRTY Charlotte Knights 2025 Evergreen 39THIRTY

Charlotte Knights

2025 Evergreen 39THIRTY
$32.00
$32.00
2025 July 4th 3930 2025 July 4th 3930

Akron RubberDucks

2025 July 4th 3930
$32.00
$32.00
Cheese Salads 3930 Cheese Salads 3930 Sold Out

Akron RubberDucks

Cheese Salads 3930
$32.00
$32.00
New Era 39THIRTY Neo Cap New Era 39THIRTY Neo Cap

Greensboro Grasshoppers

New Era 39THIRTY Neo Cap
$32.00
$32.00
Clinton Shadflies New Era 39Thirty Clinton Shadflies New Era 39Thirty

Clinton LumberKings

Clinton Shadflies New Era 39Thirty
$32.00
$32.00 $0.00
39Thirty Naturals StretchFit Road Cap 39Thirty Naturals StretchFit Road Cap

Northwest Arkansas Naturals

39Thirty Naturals StretchFit Road Cap
$32.00
$32.00
Rome Emperors Marvel 39Thirty Hat Rome Emperors Marvel 39Thirty Hat

Rome Emperors

Marvel 39Thirty Hat
$32.00
20% Off $32.00 $40.00
Spokane Indians New Era 39THIRTY Flex Fit Shadow Neo Cap Spokane Indians New Era 39THIRTY Flex Fit Shadow Neo Cap

Spokane Indians

New Era 39THIRTY Flex Fit Shadow Neo Cap
$32.00
$32.00
South Bend Cubs New Era 39Thirty Stretch Fit Clubhouse Cap South Bend Cubs New Era 39Thirty Stretch Fit Clubhouse Cap

South Bend Cubs

New Era 39Thirty Stretch Fit Clubhouse Cap
$32.00
$32.00
BP 3930

Akron RubberDucks

BP 3930
$32.00
$32.00 $0.00
Clinton LumberKings New Era 39Thirty - Throwback Giants Cap Clinton LumberKings New Era 39Thirty - Throwback Giants Cap

Clinton LumberKings

New Era 39Thirty - Throwback Giants Cap
$32.00
$32.00 $0.00
Gwinnett Stripers New Era Alternate G 3930 Flex Fit Cap- Navy Gwinnett Stripers New Era Alternate G 3930 Flex Fit Cap- Navy

Gwinnett Stripers

New Era Alternate G 3930 Flex Fit Cap- Navy
$32.00
$32.00 $0.00
Durham Bulls New Era 3930 Mother’s Day Cap Durham Bulls New Era 3930 Mother’s Day Cap

Durham Bulls

New Era 3930 Mother’s Day Cap
$31.99
$31.99