Filter
Filter

New Era 39THIRTY Stretch Fit

(900 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
Tacoma Rainiers New Era 39Thirty Navy TR Flex Fit Cap Tacoma Rainiers New Era 39Thirty Navy TR Flex Fit Cap Sold Out

Tacoma Rainiers

New Era 39Thirty Navy TR Flex Fit Cap
$25.60
20% Off $25.60 $31.99
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
Erie SeaWolves NEC Fauxback Black 39THIRTY Cap

Erie SeaWolves

NEC Fauxback Black 39THIRTY Cap
$34.00
$34.00
Augusta GreenJackets Alt4 39Thirty Augusta GreenJackets Alt4 39Thirty

Augusta GreenJackets

Alt4 39Thirty
$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
Amarillo Sod Poodles Calf Fries Running NE 39THIRTY Hat Amarillo Sod Poodles Calf Fries Running NE 39THIRTY Hat

Amarillo Sod Poodles

Calf Fries Running NE 39THIRTY Hat
$34.00
$34.00
Erie SeaWolves NEC Frankenwolf 39Thirty

Erie SeaWolves

NEC Frankenwolf 39Thirty
$34.00
$34.00
Harrisburg Senators New Era 39Thirty Home Replica Flex Cap Harrisburg Senators New Era 39Thirty Home Replica Flex Cap

Harrisburg Senators

New Era 39Thirty Home Replica Flex Cap
$34.00
$34.00
HVR HV Retrievers New Era 3930 Flex Fit Cap [SALE] HVR HV Retrievers New Era 3930 Flex Fit Cap [SALE]

Hudson Valley Renegades

HVR HV Retrievers New Era 3930 Flex Fit Cap [SALE]
$25.00
26% Off $25.00 $34.00
Richmond Flying Squirrels New Era Fauxback 39Thirty Richmond Flying Squirrels New Era Fauxback 39Thirty Sold Out

Richmond Flying Squirrels

New Era Fauxback 39Thirty
$19.98
29% Off $19.98 $27.99
Chesapeake Baysox New Era Clubhouse 39Thirty FLEX Cap Chesapeake Baysox New Era Clubhouse 39Thirty FLEX Cap Sold Out

Chesapeake Baysox

New Era Clubhouse 39Thirty FLEX Cap
$33.15
15% Off $33.15 $39.00
New Era 39THIRTY Road Cap New Era 39THIRTY Road Cap

Rochester Red Wings

New Era 39THIRTY Road Cap
$33.00
$33.00
Ducky Navy 3930

Akron RubberDucks

Ducky Navy 3930
$32.00
$32.00
Ducky Fauxback 3930

Akron RubberDucks

Ducky Fauxback 3930
$32.00
$32.00
Erie SeaWolves NEC Piñatas Alt 4.0 39THIRTY Cap Erie SeaWolves NEC Piñatas Alt 4.0 39THIRTY Cap

Erie SeaWolves

NEC Piñatas Alt 4.0 39THIRTY Cap
$32.00
$32.00
Erie SeaWolves NEC Howler Red Alt 39Thirty Stretch-Fit Cap

Erie SeaWolves

NEC Howler Red Alt 39Thirty Stretch-Fit Cap
$32.00
$32.00
Erie SeaWolves NEC Black Alt 39Thirty Stretch-Fit Cap

Erie SeaWolves

NEC Black Alt 39Thirty Stretch-Fit Cap
$32.00
$32.00
Richmond Flying Squirrels New Era Blastoff 39Thirty Richmond Flying Squirrels New Era Blastoff 39Thirty New

Richmond Flying Squirrels

New Era Blastoff 39Thirty
$31.99
$31.99
Richmond Flying Squirrels New Era Negro Leagues 39Thirty Cap Richmond Flying Squirrels New Era Negro Leagues 39Thirty Cap

Richmond Flying Squirrels

New Era Negro Leagues 39Thirty Cap
$15.98
47% Off $15.98 $29.99
BRP New Era Flex-Fit 3930 Navy Crown & Brim Hat with Red Mesh BRP New Era Flex-Fit 3930 Navy Crown & Brim Hat with Red Mesh

Binghamton Rumble Ponies

BRP New Era Flex-Fit 3930 Navy Crown & Brim Hat with Red Mesh
$25.00
17% Off $25.00 $30.00
Jacksonville Jumbo Shrimp New Era Jacksonville Red Caps Heather Gray 39THIRTY Jacksonville Jumbo Shrimp New Era Jacksonville Red Caps Heather Gray 39THIRTY

Jacksonville Jumbo Shrimp

New Era Jacksonville Red Caps Heather Gray 39THIRTY
$30.99
$30.99
HVR Legacy Away New Era 3930 Flex Fit Cap [FINAL SALE] HVR Legacy Away New Era 3930 Flex Fit Cap [FINAL SALE]

Hudson Valley Renegades

HVR Legacy Away New Era 3930 Flex Fit Cap [FINAL SALE]
$25.00
$25.00
Clearwater Threshers New Era Clearwater Phillies 39THIRTY Stretch Cap Clearwater Threshers New Era Clearwater Phillies 39THIRTY Stretch Cap

Clearwater Threshers

New Era Clearwater Phillies 39THIRTY Stretch Cap
$21.60
40% Off $21.60 $36.00
Somerset Patriots Era New York Black Yankees 39Thirty Flex Fit Cap Somerset Patriots Era New York Black Yankees 39Thirty Flex Fit Cap

Somerset Patriots

Era New York Black Yankees 39Thirty Flex Fit Cap
$27.99
$27.99
Gwinnett Stripers New Era 2026 4th of July Navy FLEX 3930 Gwinnett Stripers New Era 2026 4th of July Navy FLEX 3930

Gwinnett Stripers

New Era 2026 4th of July Navy FLEX 3930
$41.00
$41.00
New Era Copa Green Bill 39thirty

Quad Cities River Bandits

New Era Copa Green Bill 39thirty
$31.99
$31.99 $0.00
Jacksonville Jumbo Shrimp New Era 2026 4th of July 39THIRTY Jacksonville Jumbo Shrimp New Era 2026 4th of July 39THIRTY

Jacksonville Jumbo Shrimp

New Era 2026 4th of July 39THIRTY
$40.99
$40.99
2026 Portland Sea Dogs 39Thirty 4th of July Cap 2026 Portland Sea Dogs 39Thirty 4th of July Cap

Portland Sea Dogs

2026 Portland Sea Dogs 39Thirty 4th of July Cap
$40.00
$40.00
NE Carolina Grits ALT 3930

Columbia Fireflies

NE Carolina Grits ALT 3930
$20.00
$20.00
Gwinnett Stripers New Era Georgia Peaches 39Thirty Flex Cap Gwinnett Stripers New Era Georgia Peaches 39Thirty Flex Cap

Gwinnett Stripers

New Era Georgia Peaches 39Thirty Flex Cap
$40.00
$40.00 $0.00
39THIRTY Maine Clambakes Stretch Fit Hat 39THIRTY Maine Clambakes Stretch Fit Hat

Portland Sea Dogs

39THIRTY Maine Clambakes Stretch Fit Hat
$20.00
33% Off $20.00 $30.00
Homers 3930 New Era

Akron RubberDucks

Homers 3930 New Era
$20.00
43% Off $20.00 $35.00
New Era 39THIRTY Spartan Regiment Cap New Era 39THIRTY Spartan Regiment Cap

Hub City Spartanburgers

New Era 39THIRTY Spartan Regiment Cap
$39.99
$39.99
Beloit Sky Carp New Era 39thirty COPA Guava Paletas Beloit Sky Carp New Era 39thirty COPA Guava Paletas Sold Out

Beloit Sky Carp

New Era 39thirty COPA Guava Paletas
$16.99
15% Off $16.99 $19.99
Bowie Baysox New Era Home 39Thirty Bowie Baysox New Era Home 39Thirty

Chesapeake Baysox

Bowie Baysox New Era Home 39Thirty
$25.00
$25.00
Hill City Howlers New Era 39THIRTY Alternate 1 Jersey Script Cap Hill City Howlers New Era 39THIRTY Alternate 1 Jersey Script Cap

Hill City Howlers

New Era 39THIRTY Alternate 1 Jersey Script Cap
$37.00
$37.00
Nashville Sounds New Era 39THIRTY M-Crown Royal Scarlet Throwback Hat Nashville Sounds New Era 39THIRTY M-Crown Royal Scarlet Throwback Hat

Nashville Sounds

New Era 39THIRTY M-Crown Royal Scarlet Throwback Hat
$38.00
$38.00
Salem RidgeYaks New Era Navy Primary Logo 3930 Salem RidgeYaks New Era Navy Primary Logo 3930 New

Salem RidgeYaks

New Era Navy Primary Logo 3930
$38.00
$38.00
NorfolK Tides Armed Forces 2026 3930 Flex Fit Hat

Norfolk Tides

NorfolK Tides Armed Forces 2026 3930 Flex Fit Hat
$38.00
$38.00
Missions 2026 Armed Forces 39Thirty Flex Fit Cap Missions 2026 Armed Forces 39Thirty Flex Fit Cap

San Antonio Missions

Missions 2026 Armed Forces 39Thirty Flex Fit Cap
$38.00
$38.00
New Era 39Thirty Flex Fit White Dirty Bird Cap

Memphis Redbirds

New Era 39Thirty Flex Fit White Dirty Bird Cap
$38.00
$38.00
New Era 39Thirty Flex Fit Powder Blue Cap New Era 39Thirty Flex Fit Powder Blue Cap

Memphis Redbirds

New Era 39Thirty Flex Fit Powder Blue Cap
$38.00
$38.00 $0.00
New Era 39Thirty Flex Fit Dirty Bird Cap New Era 39Thirty Flex Fit Dirty Bird Cap Sold Out

Memphis Redbirds

New Era 39Thirty Flex Fit Dirty Bird Cap
$38.00
$38.00 $0.00
Scoop Scoundrels Vanilla 3930

Binghamton Rumble Ponies

Scoop Scoundrels Vanilla 3930
$37.99
$37.99
Round Rock Express New Era Train Bandits 39THIRTY Stretch-Fit Cap

Round Rock Express

New Era Train Bandits 39THIRTY Stretch-Fit Cap
$37.99
$37.99
Tampa Tarpons July 4th 2025 3930 Tampa Tarpons July 4th 2025 3930

Tampa Tarpons

July 4th 2025 3930
$37.99
$37.99
Maine Red Snappers 39Thirty Flex Fit Cap

Portland Sea Dogs

Maine Red Snappers 39Thirty Flex Fit Cap
$25.00
26% Off $25.00 $34.00
New Era Copa Red Bill 39thirty New

Quad Cities River Bandits

New Era Copa Red Bill 39thirty
$31.99
$31.99 $0.00