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  1. New Era
  2. Men
  3. Sideline Gear
1 - 72 of 207
207 Items207 Items
Pittsburgh Steelers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
In 650 carts
$34.99 with code, regular $49.99
Pittsburgh Steelers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
San Francisco 49ers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 441 carts
$54.99
New Arrival
San Francisco 49ers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Chicago Bears New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 289 carts
$49.99
New Arrival
Chicago Bears New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Chicago Bears New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
13 sold today
$49.99
Chicago Bears New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
Buffalo Bills New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Royal
In 664 carts
Royal
Charcoal
$34.99 with code, regular $49.99
Buffalo Bills New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Royal
Baltimore Ravens New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
In 480 carts
$49.99
Baltimore Ravens New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
San Francisco 49ers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Scarlet
In 427 carts
$49.99
San Francisco 49ers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Scarlet
Las Vegas Raiders New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
In 268 carts
$34.99 with code, regular $49.99
Las Vegas Raiders New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
Detroit Lions New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
In 577 carts
Black
Blue
$49.99
Detroit Lions New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
New York Giants New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Royal
In 246 carts
$34.99 to $49.99 with code, regular $49.99
New York Giants New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Royal
San Francisco 49ers New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 387 carts
$49.99
San Francisco 49ers New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Los Angeles Rams New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Royal
In 202 carts
$34.99 with code, regular $49.99
Los Angeles Rams New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Royal
Seattle Seahawks New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 140 carts
$54.99
New Arrival
Seattle Seahawks New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Denver Broncos New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Orange
In 205 carts
Orange
Royal
$34.99 with code, regular $49.99
Denver Broncos New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Orange
Denver Broncos New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 131 carts
$54.99
New Arrival
Denver Broncos New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
New England Patriots New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 233 carts
$49.99
New England Patriots New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Buffalo Bills New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Charcoal
In 243 carts
Charcoal
Royal
$34.99 with code, regular $49.99
Buffalo Bills New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Charcoal
San Francisco 49ers New Era 2024 Sideline 39THIRTY Flex Hat - Scarlet
10 sold today
$18.99, regular $38.99
Clearance
San Francisco 49ers New Era 2024 Sideline 39THIRTY Flex Hat - Scarlet
Dallas Cowboys New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
In 340 carts
$49.99
Dallas Cowboys New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
Philadelphia Eagles New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 159 carts
$34.99 with code, regular $49.99
Philadelphia Eagles New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Chicago Bears New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 140 carts
$54.99
New Arrival
Chicago Bears New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Detroit Lions New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 70 carts
$49.99
New Arrival
Detroit Lions New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
New York Giants New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 102 carts
$54.99
New Arrival
New York Giants New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Kansas City Chiefs New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 63 carts
$49.99
New Arrival
Kansas City Chiefs New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Las Vegas Raiders New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 69 carts
$54.99
New Arrival
Las Vegas Raiders New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Buffalo Bills New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 283 carts
$49.99
Buffalo Bills New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Minnesota Vikings New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Purple
In 129 carts
Purple
White
$34.99 with code, regular $49.99
Minnesota Vikings New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Purple
Minnesota Vikings New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - White
In 138 carts
White
Purple
$49.99
Minnesota Vikings New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - White
Kansas City Chiefs New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Red
In 116 carts
Red
White
$34.99 with code, regular $49.99
Kansas City Chiefs New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Red
Baltimore Ravens New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 76 carts
$54.99
New Arrival
Baltimore Ravens New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Pittsburgh Steelers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 79 carts
$54.99
New Arrival
Pittsburgh Steelers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Dallas Cowboys New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 157 carts
$49.99
Dallas Cowboys New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Miami Dolphins New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 79 carts
$54.99
New Arrival
Miami Dolphins New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Almost Gone
Denver Broncos New Era 2026 Sideline Throwback 39THIRTY M-Crown Flex Hat - Royal
In 168 carts
Royal
Orange
$49.99
Denver Broncos New Era 2026 Sideline Throwback 39THIRTY M-Crown Flex Hat - Royal
Los Angeles Chargers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
In 130 carts
Navy
Powder Blue
$49.99
Los Angeles Chargers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
New England Patriots New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
In 138 carts
Navy
Royal
$34.99 with code, regular $49.99
New England Patriots New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
Atlanta Falcons New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
In 105 carts
$34.99 with code, regular $49.99
Atlanta Falcons New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
Pittsburgh Steelers New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 56 carts
$49.99
New Arrival
Pittsburgh Steelers New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Seattle Seahawks New Era 2026 Sideline Throwback 39THIRTY M-Crown Flex Hat - Royal
In 164 carts
$49.99
Seattle Seahawks New Era 2026 Sideline Throwback 39THIRTY M-Crown Flex Hat - Royal
Jacksonville Jaguars New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 88 carts
$49.99
Jacksonville Jaguars New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Cincinnati Bengals New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
In 127 carts
Black
White
$34.99 to $49.99 with code, regular $49.99
Cincinnati Bengals New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Black
New York Jets New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 27 carts
$54.99
New Arrival
New York Jets New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Philadelphia Eagles New Era 2026 Sideline Throwback 39THIRTY M-Crown Flex Hat - Kelly Green
In 121 carts
Kelly Green
Midnight Green
$49.99
Philadelphia Eagles New Era 2026 Sideline Throwback 39THIRTY M-Crown Flex Hat - Kelly Green
Green Bay Packers New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 49 carts
$49.99
New Arrival
Green Bay Packers New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Tampa Bay Buccaneers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 79 carts
$54.99
New Arrival
Tampa Bay Buccaneers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Dallas Cowboys New Era 2024 Sideline 39THIRTY Flex Hat - Navy
In 193 carts
$29.24 with code, regular $38.99
Dallas Cowboys New Era 2024 Sideline 39THIRTY Flex Hat - Navy
Carolina Panthers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 51 carts
$54.99
New Arrival
Carolina Panthers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
New Orleans Saints New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 89 carts
$49.99
New Orleans Saints New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Almost Gone
Miami Dolphins New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 96 carts
$49.99
Miami Dolphins New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Houston Texans New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
In 68 carts
$34.99 with code, regular $49.99
Houston Texans New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Navy
Los Angeles Chargers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 28 carts
$54.99
New Arrival
Los Angeles Chargers New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
New York Jets New Era Rivalries Collection Sideline 39THIRTY Flex Hat - Dark Green
In 111 carts
$33.74 with code, regular $44.99
New York Jets New Era Rivalries Collection Sideline 39THIRTY Flex Hat - Dark Green
Philadelphia Eagles New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 38 carts
$54.99
New Arrival
Philadelphia Eagles New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Los Angeles Chargers New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 95 carts
$49.99
Los Angeles Chargers New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Minnesota Vikings New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 51 carts
$54.99
New Arrival
Minnesota Vikings New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
New England Patriots New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 39 carts
$54.99
New Arrival
New England Patriots New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Philadelphia Eagles New Era 2024 Sideline Historic 39THIRTY Flex Hat - Stone/Midnight Green
In 447 carts
$15.99, regular $38.99
Clearance
Philadelphia Eagles New Era 2024 Sideline Historic 39THIRTY Flex Hat - Stone/Midnight Green
Tennessee Titans New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 36 carts
$54.99
New Arrival
Tennessee Titans New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Almost Gone
Kansas City Chiefs New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
In 37 carts
$54.99
New Arrival
Kansas City Chiefs New Era 2026 Sideline Cold Weather 39THIRTY M-Crown Stretch Hat - Charcoal
Los Angeles Chargers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Powder Blue
In 40 carts
Powder Blue
Navy
$34.99 with code, regular $49.99
Los Angeles Chargers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Powder Blue
Cleveland Browns New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Brown
In 38 carts
$34.99 with code, regular $49.99
Cleveland Browns New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Brown
Detroit Lions New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Blue
In 62 carts
Blue
Black
$34.99 with code, regular $49.99
Detroit Lions New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Blue
Indianapolis Colts New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 76 carts
$49.99
Indianapolis Colts New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
Cincinnati Bengals New Era 2024 Sideline 39THIRTY Flex Hat - Black
In 159 carts
$19.99, regular $38.99
Clearance
Cincinnati Bengals New Era 2024 Sideline 39THIRTY Flex Hat - Black
Tampa Bay Buccaneers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Red
In 70 carts
Red
Orange
$34.99 with code, regular $49.99
Tampa Bay Buccaneers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Red
Philadelphia Eagles New Era 2024 Sideline Historic 39THIRTY Flex Hat - Stone/Black
In 144 carts
$16.99, regular $38.99
Clearance
Philadelphia Eagles New Era 2024 Sideline Historic 39THIRTY Flex Hat - Stone/Black
Washington Commanders New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Burgundy
In 38 carts
Burgundy
Black
$34.99 with code, regular $49.99
Washington Commanders New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Burgundy
Kansas City Chiefs New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - White
In 74 carts
White
Red
$49.99
Kansas City Chiefs New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - White
New Orleans Saints New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Gold
In 61 carts
Gold
Black
$49.99
New Orleans Saints New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Gold
Carolina Panthers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Blue
In 66 carts
$34.99 with code, regular $49.99
Carolina Panthers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Blue
Green Bay Packers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Green
In 78 carts
Green
White
$34.99 with code, regular $49.99
Green Bay Packers New Era 2026 Sideline 39THIRTY M-Crown Flex Hat - Green
Cleveland Browns New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black
In 72 carts
$49.99
Cleveland Browns New Era 2026 Sideline 39THIRTY M-Crown Stretch Hat - Black