Skip to Main Content
Skip to Filters
Skip to Filters
Skip to Footer
SIGN UP & SAVE!
Switch Stores
USA
Gift Cards
Track Order
Help
My Account
Language
English
Français
nhl
nfl
mlb
More
nba
college
soccer
wwe
sale
nba
college
soccer
More
wwe
sale
wwe
more
sale
players
SIGN UP & SAVE!
NFL
New Era
Men
Sideline Gear
Filters
Cancel
Your Selections
New Era
Men
Sideline Gear
L
Teams
Arizona Cardinals
Atlanta Falcons
Baltimore Ravens
Buffalo Bills
Carolina Panthers
Chicago Bears
Cincinnati Bengals
Cleveland Browns
Dallas Cowboys
Denver Broncos
View all teams
Featured Departments
Hats
Sweatshirts
T-Shirts
All Departments
Hats
Sweatshirts
T-Shirts
1 - 72 of 324
Sideline Gear
Filter
Filters
Top Sellers
sort-by
Lowest Price
Highest Price
Top Sellers
Newest Items
72 Items
page-size
24 Items
48 Items
72 Items
96 Items
Arizona Cardinals
Atlanta Falcons
Baltimore Ravens
Buffalo Bills
Carolina Panthers
Chicago Bears
See More
New Era
Men
Sideline Gear
L
324 Items
1
2
3
4
5
1 of 5
$55.99
$
55
99
Seattle Seahawks New Era 2023 Sideline 39THIRTY Flex Hat - White/College Navy
$40.99
$
40
99
Los Angeles Chargers New Era 2023 Sideline 39THIRTY Flex Hat - White/Powder Blue
Almost Gone!
$47.99
$
47
99
Las Vegas Raiders New Era 2021 NFL Crucial Catch - 39THIRTY Flex Hat - Charcoal
Almost Gone!
$47.99
$
47
99
Denver Broncos New Era 2021 Salute To Service - 39THIRTY Flex Hat - Black/Camo
Almost Gone!
$47.99
$
47
99
NFL New Era 2021 Salute To Service - 39THIRTY Flex Hat - Black/Camo
$55.99
$
55
99
Tampa Bay Buccaneers New Era 2023 Sideline 39THIRTY Flex Hat - White/Red
$40.99
$
40
99
Buffalo Bills New Era 2023 Sideline 39THIRTY Flex Hat - White/Royal
$46.99
$
46
99
Buffalo Bills New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
Almost Gone!
$55.99
$
55
99
Washington Commanders New Era 2023 Sideline 39THIRTY Flex Hat - White/Burgundy
$46.99
$
46
99
Miami Dolphins New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
$45.99
$
45
99
Seattle Seahawks New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Navy
$46.99
$
46
99
Dallas Cowboys New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
Almost Gone!
$46.99
$
46
99
Seattle Seahawks New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
Almost Gone!
$46.99
$
46
99
Kansas City Chiefs New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
$45.99
$
45
99
Pittsburgh Steelers New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Gold
$40.99
$
40
99
Green Bay Packers New Era 2023 Sideline 39THIRTY Flex Hat - White/Green
$40.99
$
40
99
Las Vegas Raiders New Era 2023 Sideline 39THIRTY Flex Hat - White/Black
Almost Gone!
$45.99
$
45
99
Atlanta Falcons New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Black
Almost Gone!
$45.99
$
45
99
Tennessee Titans New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Navy
Almost Gone!
$55.99
$
55
99
New England Patriots New Era 2023 Sideline 39THIRTY Flex Hat - White/Navy
$47.99
$
47
99
Green Bay Packers New Era 2021 Salute To Service - 39THIRTY Flex Hat - Black/Camo
$45.99
$
45
99
Pittsburgh Steelers New Era 2023 Sideline Historic 39THIRTY Flex Hat - Cream/Black
$45.99
$
45
99
Seattle Seahawks New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Navy
Almost Gone!
$49.99
$
49
99
Dallas Cowboys New Era 2023 Salute To Service 39THIRTY Flex Hat - Camo
$45.99
$
45
99
Arizona Cardinals New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Cardinal
$45.99
$
45
99
Green Bay Packers New Era 2022 Salute To Service - 39THIRTY Flex Hat - Black/Green
Almost Gone!
$47.99
$
47
99
New England Patriots New Era 2021 NFL Crucial Catch - 39THIRTY Flex Hat - Charcoal
Almost Gone!
$45.99
$
45
99
Pittsburgh Steelers New Era 2022 NFL Crucial Catch - 39THIRTY Flex Hat - Pink/Black
$55.99
$
55
99
Pittsburgh Steelers New Era 2023 Sideline 39THIRTY Flex Hat - White/Black
$55.99
$
55
99
Philadelphia Eagles New Era 2023 Sideline 39THIRTY Flex Hat - White/Midnight Green
Almost Gone!
$45.99
$
45
99
Buffalo Bills New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Royal
$45.99
$
45
99
Buffalo Bills New Era 2023 Sideline Historic 39THIRTY Flex Hat - Cream/Royal
$45.99
$
45
99
Pittsburgh Steelers New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Black
$45.99
$
45
99
Las Vegas Raiders New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Black
$45.99
$
45
99
Dallas Cowboys New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Navy
$45.99
$
45
99
New Orleans Saints New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Vegas Gold
$45.99
$
45
99
New England Patriots New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Navy
$45.99
$
45
99
Pittsburgh Steelers New Era 2022 Salute To Service - 39THIRTY Flex Hat - Black/Gold
$46.99
$
46
99
Philadelphia Eagles New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
$55.99
$
55
99
Chicago Bears New Era 2023 Sideline 39THIRTY Flex Hat - White/Navy
Almost Gone!
$47.99
$
47
99
Kansas City Chiefs New Era 2021 NFL Crucial Catch - 39THIRTY Flex Hat - Charcoal
$45.99
$
45
99
Green Bay Packers New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Green
Almost Gone!
$45.99
$
45
99
Kansas City Chiefs New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Red
$45.99
$
45
99
Arizona Cardinals New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Cardinal
$45.99
$
45
99
Baltimore Ravens New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Black
$46.99
$
46
99
Baltimore Ravens New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
$46.99
$
46
99
Pittsburgh Steelers New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
$45.99
$
45
99
New England Patriots New Era 2023 Sideline Historic 39THIRTY Flex Hat - Cream/Royal
$47.99
$
47
99
Kansas City Chiefs New Era 2021 Salute To Service - 39THIRTY Flex Hat - Black/Camo
$47.99
$
47
99
New York Giants New Era 2021 NFL Crucial Catch - 39THIRTY Flex Hat - Charcoal
Almost Gone!
$47.99
$
47
99
Seattle Seahawks New Era 2021 NFL Crucial Catch - 39THIRTY Flex Hat - Charcoal
$40.99
$
40
99
Baltimore Ravens New Era 2023 Sideline 39THIRTY Flex Hat - White/Black
Almost Gone!
$45.99
$
45
99
Chicago Bears New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Navy
Almost Gone!
$45.99
$
45
99
Los Angeles Chargers New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Powder Blue
Almost Gone!
$49.99
$
49
99
Tampa Bay Buccaneers New Era 2023 Salute To Service 39THIRTY Flex Hat - Camo
Almost Gone!
$49.99
$
49
99
New England Patriots New Era 2023 Salute To Service 39THIRTY Flex Hat - Camo
Almost Gone!
$47.99
$
47
99
Minnesota Vikings New Era 2021 Salute To Service - 39THIRTY Flex Hat - Black/Camo
$45.99
$
45
99
Green Bay Packers New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Green
$45.99
$
45
99
Tampa Bay Buccaneers New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Red
$45.99
$
45
99
Indianapolis Colts New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Royal
$45.99
$
45
99
New England Patriots New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Navy
$45.99
$
45
99
Los Angeles Rams New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Royal
$45.99
$
45
99
Tampa Bay Buccaneers New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Red
$45.99
$
45
99
New Orleans Saints New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Black
$45.99
$
45
99
Dallas Cowboys New Era 2022 Sideline - 39THIRTY 2-Tone Flex Hat - Cream/Navy
$45.99
$
45
99
Indianapolis Colts New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Royal
$45.99
$
45
99
Denver Broncos New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Orange
$45.99
$
45
99
Los Angeles Rams New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Royal
Almost Gone!
$45.99
$
45
99
Tennessee Titans New Era 2022 Sideline - 39THIRTY Coaches Flex Hat - Navy
$46.99
$
46
99
Tampa Bay Buccaneers New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
$46.99
$
46
99
Minnesota Vikings New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
$55.99
$
55
99
Minnesota Vikings New Era 2023 Sideline 39THIRTY Flex Hat - White/Purple
1
2
3
4
5
1 of 5
Arizona Cardinals
Atlanta Falcons
Baltimore Ravens
Buffalo Bills
Carolina Panthers
Chicago Bears
See More
USA
