Due to the Canada Postal strike - some addresses within the country will be temporarily unavailable for delivery and returns processing. All packages will be delivered and returns processed as soon as possible.
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
formula 1
sale
nba
college
soccer
More
wwe
formula 1
sale
wwe
formula 1
more
sale
players
SIGN UP & SAVE!
Men
Sideline Gear
Filters
Cancel
Your Selections
Sideline Gear
4XL
Leagues
NFL
College
Featured Departments
Sweatshirts
T-Shirts
All Departments
Jackets
Pants
Polos
Shorts
Sweatshirts
T-Shirts
Featured Brands
Jordan Brand
Nike
Under Armour
1 - 72 of 366
NFL NCAA Sideline
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
NFL
College
Sideline Gear
4XL
366 Items
1
2
3
4
5
1 of 6
$75.99
$
75
99
Cleveland Browns Nike Sideline Performance Long Sleeve T-Shirt - Brown
$117.99
$
117
99
Las Vegas Raiders Nike Sideline Player Performance Long Sleeve T-Shirt - Black
Most Popular
in Men T-Shirts
$67.99
$
67
99
Cleveland Browns Nike 2023 Sideline Alternate Logo Performance T-Shirt - Heather Charcoal
$117.99
$
117
99
Tampa Bay Buccaneers Nike Sideline Performance Long Sleeve Hoodie T-Shirt - Red
$99.99
$
99
99
Buffalo Bills Nike Sideline Hoodie Performance Long Sleeve T-Shirt - Royal
Most Popular
in Men T-Shirts
$143.99
$
143
99
Seattle Seahawks Nike 2024 Sideline Club Pullover Hoodie - Anthracite
$143.99
$
143
99
Cincinnati Bengals Nike 2024 Sideline Club Pullover Hoodie - Black
Most Popular
in Men Hoodies & Sweatshirts
$134.99
$
134
99
Buffalo Bills Nike Sideline Coaches Performance Polo - Royal
Most Popular
in Polos
$126.99
$
126
99
Buffalo Bills Nike 2024 Sideline Victory Performance Polo - Royal
$151.99
$
151
99
Buffalo Bills Nike 2023/24 Sideline Club Full-Zip Hoodie - Royal
$143.99
$
143
99
Philadelphia Eagles Nike 2024 Sideline Club Pullover Hoodie - Anthracite
$117.99
$
117
99
Washington Commanders Nike Sideline Hoodie Performance Long Sleeve T-Shirt - Burgundy
$143.99
$
143
99
Buffalo Bills Nike 2024 Sideline Club Pullover Hoodie - Royal
$143.99
$
143
99
New York Jets Nike 2024 Sideline Club Pullover Hoodie - Black
Most Popular
in Sweatshirts
$143.99
$
143
99
Green Bay Packers Nike 2024 Sideline Club Pullover Hoodie - Green
Most Popular
in Men Hoodies & Sweatshirts
$143.99
$
143
99
Seattle Seahawks Nike Throwback Sideline Pullover Hoodie - Royal/Gray
Most Popular
in Men Hoodies & Sweatshirts
$185.99
$
185
99
Buffalo Bills Nike Sideline Half-Zip Hoodie - Royal
$75.99
$
75
99
Miami Dolphins Nike Sideline Performance Long Sleeve T-Shirt - Gray
$75.99
$
75
99
Seattle Seahawks Nike Sideline Performance Long Sleeve T-Shirt - College Navy
Most Popular
in T-Shirts
$151.99
$
151
99
Buffalo Bills Nike 2023 Sideline Performance Long Sleeve Tri-Blend Quarter-Zip Top - Royal
$75.99
$
75
99
Buffalo Bills Nike Sideline Performance Long Sleeve T-Shirt - Royal
$75.99
$
75
99
Cincinnati Bengals Nike Sideline Performance Long Sleeve T-Shirt - Black
$75.99
$
75
99
New York Jets Nike Sideline Performance Long Sleeve T-Shirt - Black
$75.99
$
75
99
Philadelphia Eagles Nike Sideline Performance Long Sleeve T-Shirt - Midnight Green
$143.99
$
143
99
San Francisco 49ers Nike 2024 Sideline Club Pullover Hoodie - Scarlet
$101.99
$
101
99
Buffalo Bills Nike Sideline Coach UV Performance Long Sleeve T-Shirt - Royal
$75.99
$
75
99
Seattle Seahawks Nike 2024 Sideline Velocity Performance Long Sleeve T-Shirt - College Navy
$143.99
$
143
99
Kansas City Chiefs Nike 2024 Sideline Club Pullover Hoodie - Red
Most Popular
in Men Hoodies & Sweatshirts
$117.99
$
117
99
Philadelphia Eagles Nike Sideline Hoodie Performance Long Sleeve T-Shirt - Black
$143.99
$
143
99
Atlanta Falcons Nike 2024 Sideline Club Pullover Hoodie - Black
Most Popular
in Men Sweatshirts
$185.99
$
185
99
New York Jets Nike 2024/25 Sideline Pre-Game Player 1/2-Zip Hoodie Jacket - Green/Black
$164.99
$
164
99
San Francisco 49ers Nike Sideline Jersey Performance Pullover Hoodie - Scarlet
$117.99
$
117
99
New Orleans Saints Nike Sideline Hoodie Performance Long Sleeve T-Shirt - Black
$134.99
$
134
99
Kansas City Chiefs Nike 2024 Sideline Coaches Long Sleeve Top - Red
Almost Gone!
$101.99
$
101
99
San Francisco 49ers Nike 2024 Sideline Performance Mesh Shorts - Black
Most Popular
in Shorts
$143.99
$
143
99
Philadelphia Eagles Nike 2024 Sideline Club Pullover Hoodie - Black
Most Popular
in Sweatshirts
$202.99
$
202
99
Philadelphia Eagles Nike 2024 Sideline Throwback Logo Long-Sleeve V-Neck Windshirt - Kelly Green
Most Popular
in Jackets
$117.99
$
117
99
Miami Dolphins Nike Sideline Hoodie Performance Long Sleeve T-Shirt - Aqua
Most Popular
in T-Shirts
$143.99
$
143
99
Buffalo Bills Nike 2024/25 Sideline Performance Polo - Royal
Most Popular
in Polos
$126.99
$
126
99
New York Giants Nike 2024 Sideline Victory Performance Polo - Royal
Most Popular
in Polos
$126.99
$
126
99
New York Jets Nike 2024 Sideline Victory Performance Polo - Green
$99.99
$
99
99
Seattle Seahawks Nike Sideline Hoodie Performance Long Sleeve T-Shirt - College Navy
$117.99
$
117
99
Philadelphia Eagles Nike Sideline Player Performance Long Sleeve T-Shirt - Black
Most Popular
in Men T-Shirts
$160.99
$
160
99
Miami Dolphins Nike 2024 Sideline Club Full-Zip Hoodie - Aqua
Most Popular
in Hoodies & Sweatshirts
$117.99
$
117
99
Baltimore Ravens Nike Sideline Player Performance Long Sleeve T-Shirt - Black
$101.99
$
101
99
Miami Dolphins Nike Sideline Coach UV Performance Long Sleeve T-Shirt - Gray
$143.99
$
143
99
Miami Dolphins Nike 2024/25 Sideline Performance Polo - Aqua
Most Popular
in Polos
$143.99
$
143
99
Los Angeles Rams Nike 2024 Sideline Club Pullover Hoodie - Royal
$101.99
$
101
99
Miami Dolphins Nike 2024 Sideline Performance Mesh Shorts - Aqua
Most Popular
in Shorts
$75.99
$
75
99
Seattle Seahawks Nike 2024 Sideline Velocity Performance Long Sleeve T-Shirt - Gray
$143.99
$
143
99
New Orleans Saints Nike 2024 Sideline Club Pullover Hoodie - Black
Most Popular
in Men Sweatshirts
$126.99
$
126
99
San Francisco 49ers Nike 2024 Sideline Victory Performance Polo - Scarlet
$101.99
$
101
99
Las Vegas Raiders Nike Sideline Coach UV Performance Long Sleeve T-Shirt - Black
$202.99
$
202
99
Buffalo Bills Nike Sideline Pullover Wind Shirt - Royal
$101.99
$
101
99
San Francisco 49ers Nike Sideline Coach UV Performance Long Sleeve T-Shirt - Scarlet
$143.99
$
143
99
New York Giants Nike 2024 Sideline Club Pullover Hoodie - Anthracite
Most Popular
in Men Hoodies & Sweatshirts
Almost Gone!
$126.99
$
126
99
Indianapolis Colts Nike 2024 Sideline Victory Performance Polo - Royal
Most Popular
in Polos
$117.99
$
117
99
Washington Commanders Nike Sideline Player Performance Long Sleeve T-Shirt - Burgundy
$101.99
$
101
99
Cincinnati Bengals Nike 2024 Sideline Performance Mesh Shorts - Black
Most Popular
in Shorts
$143.99
$
143
99
Indianapolis Colts Nike 2024 Sideline Club Pullover Hoodie - Royal
Most Popular
in Sweatshirts
$101.99
$
101
99
Denver Broncos Nike 2024 Sideline Performance Mesh Shorts - Navy
Most Popular
in Men Shorts
$143.99
$
143
99
Miami Dolphins Nike 2024 Sideline Club Pullover Hoodie - Aqua
Most Popular
in Men Sweatshirts
$75.99
$
75
99
Buffalo Bills Nike 2024 Sideline Velocity Performance Long Sleeve T-Shirt - Royal
$84.99
$
84
99
New York Giants Coaches Classic Raglan Full-Snap Windbreaker Jacket - Royal
$101.99
$
101
99
Philadelphia Eagles Nike Sideline Coach UV Performance Long Sleeve T-Shirt - Black
$99.99
$
99
99
Buffalo Bills Nike Sideline Player Performance Long Sleeve T-Shirt - Royal
Almost Gone!
$143.99
$
143
99
Miami Dolphins Nike 2024 Sideline Club Pullover Hoodie - Gray
$75.99
$
75
99
Dallas Cowboys Nike Sideline Performance Long Sleeve T-Shirt - Gray
Almost Gone!
$75.99
$
75
99
San Francisco 49ers Nike Sideline Performance Long Sleeve T-Shirt - Black
$75.99
$
75
99
Buffalo Bills Nike 2024 Sideline Velocity Performance Long Sleeve T-Shirt - Gray
$67.99
$
67
99
Buffalo Bills Nike Sideline Legend Performance T-Shirt - Royal
$75.99
$
75
99
Philadelphia Eagles Nike 2024 Sideline Velocity Performance Long Sleeve T-Shirt - Midnight Green
1
2
3
4
5
1 of 6
NFL
College