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
Jerseys
Sweatshirts
T-Shirts
Players
Christian McCaffrey
Brock Purdy
Deebo Samuel Sr
George Kittle
Fred Warner
Joe Montana
Brandon Aiyuk
Nick Bosa
Steve Young
Patrick Willis
View all players
All Departments
Hats
Jackets
Jerseys
Pants
Polos
Shorts
Sweatshirts
T-Shirts
Featured Brands
Mitchell & Ness
New Era
Nike
1 - 72 of 140
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
Hats
Jerseys
Sweatshirts
T-Shirts
San Francisco 49ers
Men
Sideline Gear
M
140 Items
1
2
1 of 2
$49.99
$
49
99
San Francisco 49ers New Era 2024 NFL Crucial Catch 39THIRTY Flex Hat - Black
$63.99
$
63
99
San Francisco 49ers Nike 2024 NFL Crucial Catch T-Shirt - Black
$151.99
$
151
99
San Francisco 49ers Nike 2024 NFL Crucial Catch Club Pullover Hoodie - Black
Almost Gone!
$169.99
$
169
99
George Kittle San Francisco 49ers Nike - Game Jersey - Scarlet
$48.99
$
48
99
San Francisco 49ers New Era 2024 NFL Training Camp 39THIRTY Flex Hat - White/Scarlet
$169.99
$
169
99
George Kittle San Francisco 49ers Nike Alternate - Game Jersey - Scarlet
$46.99
$
46
99
San Francisco 49ers New Era 2024 Sideline 39THIRTY Flex Hat - Scarlet
$207.99
$
207
99
Christian McCaffrey San Francisco 49ers Nike Game Player Jersey - Scarlet
$207.99
$
207
99
Nick Bosa San Francisco 49ers Nike Player Game Jersey - Scarlet
$207.99
$
207
99
Fred Warner San Francisco 49ers Nike Player Game Jersey - Scarlet
$255.99
$
255
99
Patrick Willis San Francisco 49ers Mitchell & Ness Legacy Replica Jersey - Scarlet
$71.99
$
71
99
San Francisco 49ers Nike 2024 Sideline Velocity Performance Long Sleeve T-Shirt - Scarlet
$61.99
$
61
99
San Francisco 49ers New Era 2024 Sideline Historic 39THIRTY Flex Hat - Stone/Scarlet
$119.99
$
119
99
San Francisco 49ers Nike Sideline Lockup Performance Pullover Sweatshirt - Black
$151.99
$
151
99
San Francisco 49ers Nike 2024 Sideline Club Full-Zip Hoodie - Black
$255.99
$
255
99
Steve Young San Francisco 49ers Mitchell & Ness Legacy Replica Jersey - Scarlet
$207.99
$
207
99
Brock Purdy San Francisco 49ers Nike Game Player Jersey - Scarlet
$207.99
$
207
99
George Kittle San Francisco 49ers Nike Player Game Jersey - Scarlet
$207.99
$
207
99
Brandon Aiyuk San Francisco 49ers Nike Team Player Game Jersey - Scarlet
$207.99
$
207
99
Trent Williams San Francisco 49ers Nike Player Game Jersey - White
$207.99
$
207
99
George Kittle San Francisco 49ers Nike Player Game Jersey - White
$151.99
$
151
99
San Francisco 49ers Nike Sideline Woven Logo Full-Zip Jacket - Black
$207.99
$
207
99
Christian McCaffrey San Francisco 49ers Nike Game Player Jersey - White
$207.99
$
207
99
Steve Young San Francisco 49ers Nike Retired Player Game Jersey - Scarlet
$71.99
$
71
99
San Francisco 49ers Nike 2024 Sideline Velocity Performance Long Sleeve T-Shirt - Gray
$111.99
$
111
99
San Francisco 49ers Nike Sideline Hoodie Performance Long Sleeve T-Shirt - Scarlet
$95.99
$
95
99
San Francisco 49ers Nike Sideline Coach UV Performance Long Sleeve T-Shirt - Scarlet
$255.99
$
255
99
Joe Montana San Francisco 49ers Mitchell & Ness Legacy Replica Jersey - Scarlet
$71.99
$
71
99
San Francisco 49ers Nike Sideline Performance Long Sleeve T-Shirt - Black
$207.99
$
207
99
Jerry Rice San Francisco 49ers Nike Retired Team Player Game Jersey - Scarlet
$207.99
$
207
99
Nick Bosa San Francisco 49ers Nike Player Game Jersey - White
$207.99
$
207
99
Jerry Rice San Francisco 49ers Nike Retired Player Game Jersey - White
$63.99
$
63
99
San Francisco 49ers Nike 2024 NFL Training Camp Legend Performance T-Shirt - Heather Gray
$207.99
$
207
99
Deebo Samuel Sr San Francisco 49ers Nike Game Player Jersey - White
$127.99
$
127
99
San Francisco 49ers Nike 2024 Sideline Coaches Long Sleeve Top - Black
$111.99
$
111
99
San Francisco 49ers Nike Sideline Lock Up Victory Performance Polo - Scarlet
$255.99
$
255
99
Joe Montana San Francisco 49ers Mitchell & Ness Legacy Replica Jersey - White
$207.99
$
207
99
Brandon Aiyuk San Francisco 49ers Nike Player Game Jersey - White
$207.99
$
207
99
Deebo Samuel San Francisco 49ers Nike Player Game Jersey - Scarlet
$207.99
$
207
99
Ricky Pearsall San Francisco 49ers Nike 2024 NFL Draft First Round Pick Player Game Jersey - Scarlet
$207.99
$
207
99
Brock Purdy San Francisco 49ers Nike Game Player Jersey - White
$95.99
$
95
99
San Francisco 49ers Nike 2024 Sideline Performance Mesh Shorts - Black
$127.99
$
127
99
San Francisco 49ers New Era 3rd Down Plaid Pullover Hoodie - Scarlet
$119.99
$
119
99
San Francisco 49ers Nike 2024 Sideline Victory Performance Polo - Scarlet
Almost Gone!
$255.99
$
255
99
Ronnie Lott San Francisco 49ers Mitchell & Ness Legacy Replica Jersey - Scarlet
$63.99
$
63
99
San Francisco 49ers Nike Sideline Legend Performance T-Shirt - Scarlet
$135.99
$
135
99
San Francisco 49ers Nike 2024 Sideline Club Pullover Hoodie - Scarlet
$60.99
$
60
99
San Francisco 49ers New Era 2023 NFL Crucial Catch 39THIRTY Flex Hat - Pink
$63.99
$
63
99
San Francisco 49ers New Era 2024 NFL Training Camp T-Shirt - Scarlet
$207.99
$
207
99
Deebo Samuel San Francisco 49ers Nike Player Game Jersey - White
$127.99
$
127
99
San Francisco 49ers Nike 2024 Sideline Club Pants - Black
$73.99
$
73
99
Jerry Rice San Francisco 49ers Mitchell & Ness Sideline Retired Player T-Shirt - Black
$63.99
$
63
99
San Francisco 49ers New Era 3rd Down Domestic T-Shirt - Scarlet
$207.99
$
207
99
Dre Greenlaw San Francisco 49ers Nike Team Game Jersey - White
$207.99
$
207
99
Steve Young San Francisco 49ers Nike Retired Player Game Jersey - White
$279.99
$
279
99
Deebo Samuel Sr San Francisco 49ers Nike Vapor F.U.S.E. Limited Jersey - Scarlet
$279.99
$
279
99
Deebo Samuel Sr San Francisco 49ers Nike Alternate Vapor F.U.S.E. Limited Jersey - Scarlet
$207.99
$
207
99
Talanoa Hufanga San Francisco 49ers Nike Away Game Player Jersey - White
$207.99
$
207
99
Frank Gore San Francisco 49ers Nike Retired Player Game Jersey - Scarlet
$111.99
$
111
99
San Francisco 49ers Nike Sideline Player Performance Long Sleeve T-Shirt - Scarlet
$103.99
$
103
99
San Francisco 49ers Nike Sideline Player Performance T-Shirt - Scarlet
$63.99
$
63
99
San Francisco 49ers Nike 2024 Sideline Velocity Performance T-Shirt - Gray
$183.99
$
183
99
San Francisco 49ers Nike Sideline Jersey Performance Pullover Hoodie - Scarlet
$191.99
$
191
99
San Francisco 49ers Nike Sideline Pullover Wind Shirt - Scarlet
$207.99
$
207
99
Number 1 Groom San Francisco 49ers Nike Game Jersey - Scarlet
$135.99
$
135
99
San Francisco 49ers Nike Sideline Athletic Stack Performance Pullover Hoodie - Black
$87.99
$
87
99
San Francisco 49ers Nike 2024 Sideline Coach UV Performance T-Shirt - Scarlet
$207.99
$
207
99
Trey Lance San Francisco 49ers Nike Alternate Game Jersey - White
$207.99
$
207
99
Trey Sermon San Francisco 49ers Nike Player Game Jersey - Scarlet
$207.99
$
207
99
Ricky Watters San Francisco 49ers Nike Retired Player Game Jersey - White
$207.99
$
207
99
Ricky Watters San Francisco 49ers Nike Retired Player Game Jersey - Scarlet
$207.99
$
207
99
Trey Lance San Francisco 49ers Nike Alternate Game Jersey - Scarlet
1
2
1 of 2
Hats
Jerseys
Sweatshirts
T-Shirts