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
Sideline Gear
Filters
Cancel
Your Selections
San Francisco 49ers
Sideline Gear
Gender/Age
Men
Kids
Women
Baby
Big & Tall
Featured Departments
Hats
Jerseys
Sweatshirts
T-Shirts
Players
Brock Purdy
Christian McCaffrey
George Kittle
Fred Warner
Deebo Samuel Sr
Nick Bosa
Joe Montana
Jerry Rice
Brandon Aiyuk
Steve Young
All Departments
Accessories
Collectibles & Memorabilia
Golf & Sports Equipment
Hats
Jackets
Jerseys
Pants
Polos
Shorts
Sweatshirts
T-Shirts
Featured Brands
Mitchell & Ness
New Era
Nike
1 - 72 of 351
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
Men
Kids
Women
Baby
Big & Tall
San Francisco 49ers
Sideline Gear
351 Items
1
2
3
4
5
1 of 5
$169.99
$
169
99
George Kittle San Francisco 49ers Nike - Game Jersey - Scarlet
$169.99
$
169
99
Christian McCaffrey San Francisco 49ers Nike Team Game Jersey - Scarlet
$169.99
$
169
99
Nick Bosa San Francisco 49ers Nike - Game Jersey - Scarlet
$169.99
$
169
99
Brock Purdy San Francisco 49ers Nike Team Game Jersey - Scarlet
$41.99
$
41
99
San Francisco 49ers New Era Women's 2024 Sideline Cuffed Knit Hat with Pom - Cream
$59.99
$
59
99
San Francisco 49ers New Era 2024 Salute To Service 59FIFTY Fitted Hat - Arctic Camo/Graphite
$49.99
$
49
99
San Francisco 49ers New Era 2024 Salute To Service 39THIRTY Flex Hat - Arctic Camo
$45.99
$
45
99
San Francisco 49ers New Era 2024 NFL Crucial Catch Cuffed Knit Hat With Pom - Black
$169.99
$
169
99
George Kittle San Francisco 49ers Nike Alternate - Game Jersey - Scarlet
Almost Gone!
$49.99
$
49
99
San Francisco 49ers New Era 2024 NFL Crucial Catch 39THIRTY Flex Hat - Black
$50.99
$
50
99
San Francisco 49ers New Era 2024 NFL Training Camp Stretch Bucket Hat - White
$44.99
$
44
99
San Francisco 49ers New Era 2024 Sideline 9FORTY Adjustable Hat - Scarlet
Almost Gone!
$174.99
$
174
99
George Kittle San Francisco 49ers Nike Atmosphere Fashion Game - Jersey - Silver
$41.99
$
41
99
San Francisco 49ers New Era 2024 Sideline Sport Cuffed Knit Hat with Pom - Scarlet
$47.99
$
47
99
San Francisco 49ers New Era 2024 Sideline 9SEVENTY Stretch-Snap Hat - Scarlet
Almost Gone!
$169.99
$
169
99
George Kittle San Francisco 49ers Nike - Game Jersey - White
$41.99
$
41
99
San Francisco 49ers New Era Sideline Historic Cuffed Knit Hat with Pom - Stone
Almost Gone!
$244.99
$
244
99
Deebo Samuel San Francisco 49ers Nike 2023 Salute To Service Limited Jersey - Brown
$169.99
$
169
99
Deebo Samuel San Francisco 49ers Nike Game - Jersey - Scarlet
$46.99
$
46
99
San Francisco 49ers New Era 2024 Sideline 39THIRTY Flex Hat - Scarlet
$50.99
$
50
99
San Francisco 49ers New Era 2024 Sideline Statement 9FIFTY Snapback Hat - Scarlet
$44.99
$
44
99
San Francisco 49ers New Era 2024 NFL Sideline Historic 9FORTY A-Frame Trucker Adjustable Hat - Stone/Scarlet
Almost Gone!
$48.99
$
48
99
San Francisco 49ers New Era 2024 NFL Training Camp 39THIRTY Flex Hat - White/Scarlet
Almost Gone!
$48.99
$
48
99
San Francisco 49ers New Era 2023 Salute To Service Low Profile 59FIFTY Fitted Hat - Stone/Scarlet
$50.99
$
50
99
San Francisco 49ers New Era 2024 Salute To Service 9SEVENTY Stretch-Snap Hat - Arctic Camo
$43.99
$
43
99
San Francisco 49ers New Era 2022 Sideline - Ink Dye Cuffed Knit Hat - Scarlet
Almost Gone!
$87.99
$
87
99
San Francisco 49ers Nike Sideline Victory Performance Polo - Scarlet
Almost Gone!
$74.99
$
74
99
San Francisco 49ers Nike Player Sideline Performance T-Shirt - Black/Scarlet
Almost Gone!
$112.99
$
112
99
San Francisco 49ers Nike 2023 NFL Crucial Catch Club Pullover Hoodie - Black
$44.99
$
44
99
San Francisco 49ers New Era Sideline Statement Cuffed Knit Hat - Scarlet
$50.99
$
50
99
San Francisco 49ers New Era Inspire Change 9FIFTY Snapback Hat - Gray/Black
Almost Gone!
$49.99
$
49
99
San Francisco 49ers Nike Team Sideline Velocity Performance - T-Shirt - Scarlet
Almost Gone!
$43.99
$
43
99
San Francisco 49ers Nike Youth Team Sideline Velocity Performance T-Shirt - Scarlet
$207.99
$
207
99
Fred Warner San Francisco 49ers Nike Player Game Jersey - White
Most Popular
in Men Jerseys
Almost Gone!
$128.99
$
128
99
San Francisco 49ers Nike Women's 2024 NFL Crucial Catch Club Pullover Hoodie - Black
Most Popular
in Women Sweatshirts
$207.99
$
207
99
Christian McCaffrey San Francisco 49ers Nike Alternate Game Player Jersey - Scarlet
$279.99
$
279
99
Deebo Samuel Sr San Francisco 49ers Nike Vapor F.U.S.E. Limited Jersey - Scarlet
$73.99
$
73
99
San Francisco 49ers New Era 2023 Sideline 59FIFTY Fitted Hat - Gold/Scarlet
$207.99
$
207
99
George Kittle San Francisco 49ers Nike Player Game Jersey - Scarlet
Most Popular
in Jerseys
$207.99
$
207
99
Deebo Samuel Sr San Francisco 49ers Nike Game Player Jersey - Scarlet
Most Popular
in Jerseys
$151.99
$
151
99
San Francisco 49ers Nike 2024 Sideline Club Full-Zip Hoodie - Black
Most Popular
in Men Sweatshirts
$207.99
$
207
99
Jerry Rice San Francisco 49ers Nike Retired Team Player Game Jersey - Scarlet
$207.99
$
207
99
Brock Purdy San Francisco 49ers Nike Game Player Jersey - White
Most Popular
in Jerseys
$207.99
$
207
99
Fred Warner San Francisco 49ers Nike Player Game Jersey - Scarlet
Most Popular
in Jerseys
$151.99
$
151
99
San Francisco 49ers Nike Sideline Woven Logo Full-Zip Jacket - Black
Most Popular
in Men Jackets
$114.99
$
114
99
San Francisco 49ers Nike Women's 2024 Sideline Essential Fleece Pullover Hoodie - Black
$143.99
$
143
99
Christian McCaffrey San Francisco 49ers Nike Youth Game Jersey - Scarlet
Most Popular
in Kids Jerseys
Almost Gone!
$207.99
$
207
99
George Kittle San Francisco 49ers Nike Player Game Jersey - White
$207.99
$
207
99
Deebo Samuel Sr San Francisco 49ers Nike Game Player Jersey - White
Most Popular
in Jerseys
$95.99
$
95
99
Christian McCaffrey San Francisco 49ers Youth Replica Player Jersey - Scarlet
Most Popular
in Kids Jerseys
$155.99
$
155
99
San Francisco 49ers Nike Sideline Jersey Performance Pullover Hoodie - Scarlet
$207.99
$
207
99
Christian McCaffrey San Francisco 49ers Nike Game Player Jersey - Scarlet
Most Popular
in Men Jerseys
$207.99
$
207
99
Brock Purdy San Francisco 49ers Nike Game Player Jersey - Scarlet
Most Popular
in Jerseys
$71.99
$
71
99
San Francisco 49ers Nike 2024 Salute To Service Legend Performance T-Shirt - White
Most Popular
in Men T-Shirts
Pre-Order
$63.99
$
63
99
San Francisco 49ers New Era 2024 Sideline 9SEVENTY Stretch-Snap Hat - Black
Most Popular
in Hats
$159.99
$
159
99
San Francisco 49ers Nike 2024 Salute To Service Big & Tall Club Fleece Pullover Hoodie - Arctic Camo
Most Popular
in Men Sweatshirts
$135.99
$
135
99
San Francisco 49ers Nike 2024 Salute to Service Club Fleece Pullover Hoodie - Arctic Camo
Most Popular
in Sweatshirts
Almost Gone!
$73.99
$
73
99
San Francisco 49ers New Era 2024 NFL Crucial Catch Plaid Low Profile 59FIFTY Fitted Hat - Black
$128.99
$
128
99
San Francisco 49ers Nike 2024 NFL Crucial Catch Club Pullover Hoodie - Black
Most Popular
in Men Sweatshirts
$79.99
$
79
99
San Francisco 49ers Nike 2024 Salute To Service Long Sleeve T-Shirt - Gray
Most Popular
in Men T-Shirts
Pre-Order
$119.99
$
119
99
San Francisco 49ers Nike 2024 Salute to Service Lightweight Performance Long Sleeve Hooded T-Shirt - Gray
Most Popular
in T-Shirts
Pre-Order
$135.99
$
135
99
San Francisco 49ers Nike Women's 2024 Salute To Service Club Fleece Pullover Hoodie - Arctic Camo
Most Popular
in Women Sweatshirts
Pre-Order
$94.99
$
94
99
San Francisco 49ers Nike Sideline Hoodie Performance Long Sleeve T-Shirt - Scarlet
Most Popular
in T-Shirts
$143.99
$
143
99
George Kittle San Francisco 49ers Nike Youth Game Jersey - Scarlet
Most Popular
in Kids Jerseys
$207.99
$
207
99
Nick Bosa San Francisco 49ers Nike Player Game Jersey - Scarlet
Most Popular
in Men Jerseys
$135.99
$
135
99
San Francisco 49ers Nike 2024 Sideline Club Pullover Hoodie - Scarlet
$271.99
$
271
99
Jerry Rice San Francisco 49ers Mitchell & Ness Big & Tall 1990 Retired Player Replica Jersey - Scarlet
$207.99
$
207
99
Brandon Aiyuk San Francisco 49ers Nike Player Game Jersey - White
$207.99
$
207
99
Jauan Jennings San Francisco 49ers Nike Game Jersey - Scarlet
$207.99
$
207
99
Kyle Juszczyk San Francisco 49ers Nike Player Game Jersey - Scarlet
$71.99
$
71
99
San Francisco 49ers Nike 2024 Sideline Velocity Performance Long Sleeve T-Shirt - Gray
$159.99
$
159
99
Nick Bosa San Francisco 49ers Nike Team Legend Player Performance Top - Scarlet
1
2
3
4
5
1 of 5
Men
Kids
Women
Baby
Big & Tall
USA
