Skip to Main Content
Skip to Filters
Skip to Filters
Skip to Footer
Switch Stores
USA
Gift Cards
Track Order
Help
My Account
Language
English
Français
men
women
More
kids
jerseys
t-shirts
headwear
kids
jerseys
t-shirts
More
headwear
headwear
accessories
SIGN UP & SAVE!
NFL
San Francisco 49ers
San Francisco 49ers Men
Sideline Gear
Filters
Cancel
Your Selections
San Francisco 49ers
Men
Sideline Gear
M
Featured Departments
Hats
Sweatshirts
T-Shirts
Players
Jerry Rice
All Departments
Hats
Jackets
Polos
Sweatshirts
T-Shirts
Featured Brands
Mitchell & Ness
New Era
Nike
1 - 27 of 27
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
Hats
Sweatshirts
T-Shirts
San Francisco 49ers
Men
Sideline Gear
M
27 Items
1
1 of 1
$46.99
$
46
99
San Francisco 49ers New Era 2024 Sideline 39THIRTY Flex Hat - Scarlet
$139.99
$
139
99
San Francisco 49ers Nike 2024 Sideline Club Pullover Hoodie - Black
$139.99
$
139
99
San Francisco 49ers Nike 2024 Sideline Club Pullover Hoodie - Scarlet
$156.99
$
156
99
San Francisco 49ers Nike 2024 Sideline Club Full-Zip Hoodie - Black
$139.99
$
139
99
San Francisco 49ers Nike Sideline Athletic Stack Performance Pullover Hoodie - Black
Most Popular
in Men Sweatshirts
$97.99
$
97
99
San Francisco 49ers Nike Sideline Hoodie Performance Long Sleeve T-Shirt - Scarlet
Most Popular
in Men T-Shirts
$131.99
$
131
99
San Francisco 49ers Nike 2022/23 Sideline Lockup Performance Polo - Black
Most Popular
in Polos
$131.99
$
131
99
San Francisco 49ers New Era 3rd Down Plaid Pullover Hoodie - Scarlet
$139.99
$
139
99
San Francisco 49ers Nike 2024 Sideline Coach Short Sleeve Half-Zip Hoodie Jacket - Black
$65.99
$
65
99
San Francisco 49ers Nike Sideline Legend Performance T-Shirt - Scarlet
$156.99
$
156
99
San Francisco 49ers Nike Sideline Woven Logo Full-Zip Jacket - Black
$97.99
$
97
99
San Francisco 49ers Nike Sideline Player Performance Long Sleeve T-Shirt - Scarlet
$205.99
$
205
99
San Francisco 49ers Nike Sideline Team Pop Full-Zip Hoodie Jacket - Heather Gray
Most Popular
in Men Hoodies & Sweatshirts
$160.99
$
160
99
San Francisco 49ers Nike Sideline Jersey Performance Pullover Hoodie - Scarlet
$114.99
$
114
99
San Francisco 49ers Nike Sideline Lock Up Victory Performance Polo - Scarlet
Most Popular
in Polos
$63.99
$
63
99
San Francisco 49ers New Era 2024 Sideline Historic 39THIRTY Flex Hat - Stone/Scarlet
$75.99
$
75
99
Jerry Rice San Francisco 49ers Mitchell & Ness Sideline Retired Player T-Shirt - Black
$65.99
$
65
99
San Francisco 49ers New Era 3rd Down Domestic T-Shirt - Scarlet
$75.99
$
75
99
San Francisco 49ers New Era Sideline Plaid Sherpa Trapper Hat - Scarlet
$139.99
$
139
99
San Francisco 49ers Nike Sideline Coach Short Sleeve Hoodie Quarter-Zip Jacket - Scarlet
$73.99
$
73
99
San Francisco 49ers Nike Sideline Team Velocity Performance Long Sleeve T-Shirt - Heather Gray
$139.99
$
139
99
San Francisco 49ers Nike 2024/25 Sideline Performance Polo - Scarlet
Most Popular
in Polos
$81.99
$
81
99
San Francisco 49ers Dunbrooke Coaches Classic Raglan Full-Snap Windbreaker Jacket - Scarlet
Most Popular
in Men Jackets & Vests
$106.99
$
106
99
San Francisco 49ers Nike Sideline Player Performance T-Shirt - Scarlet
$90.99
$
90
99
San Francisco 49ers Nike 2024 Sideline Coach UV Performance T-Shirt - Scarlet
$197.99
$
197
99
San Francisco 49ers Nike Sideline Pullover Wind Shirt - Scarlet
Almost Gone!
$139.99
$
139
99
San Francisco 49ers Nike Sideline Coach Short Sleeve Hoodie Quarter-Zip Jacket - Black
1
1 of 1
Hats
Sweatshirts
T-Shirts