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
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
Sale Items
Filters
Cancel
Your Selections
San Francisco 49ers
Sideline Gear
Sale Items
Gender/Age
Men
Women
Kids
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 - 67 of 67
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
Men
Women
Kids
San Francisco 49ers
Sideline Gear
Sale Items
67 Items
1
1 of 1
$52.49
$
52
49
with code
Regular:
$74.99
$
74
99
San Francisco 49ers Nike Youth Club Fleece Logo Pullover Hoodie - Scarlet
Most Popular
in Kids Sweatshirts
Almost Gone!
$31.49
$
31
49
with code
Regular:
$41.99
$
41
99
San Francisco 49ers New Era Sideline Historic Cuffed Knit Hat with Pom - Stone
$35.99
$
35
99
with code
Regular:
$47.99
$
47
99
San Francisco 49ers New Era 2024 Sideline 9SEVENTY Stretch-Snap Hat - Scarlet
$35.24
$
35
24
with code
Regular:
$46.99
$
46
99
San Francisco 49ers New Era 2024 Sideline 39THIRTY Flex Hat - Scarlet
Almost Gone!
$38.24
$
38
24
with code
Regular:
$50.99
$
50
99
San Francisco 49ers New Era 2024 Sideline Statement 9FIFTY Snapback Hat - Scarlet
Almost Gone!
$31.49
$
31
49
with code
Regular:
$41.99
$
41
99
San Francisco 49ers New Era 2024 Sideline Sport Cuffed Knit Hat with Pom - Scarlet
Almost Gone!
$33.74
$
33
74
with code
Regular:
$44.99
$
44
99
San Francisco 49ers New Era 2024 Sideline 9FORTY Adjustable Hat - Scarlet
Almost Gone!
$33.74
$
33
74
with code
Regular:
$44.99
$
44
99
San Francisco 49ers New Era 2024 NFL Sideline Historic 9FORTY A-Frame Trucker Adjustable Hat - Stone/Scarlet
Almost Gone!
$52.49
$
52
49
with code
Regular:
$74.99
$
74
99
San Francisco 49ers Nike Player Sideline Performance T-Shirt - Black/Scarlet
$32.99
$
32
99
with code
Regular:
$43.99
$
43
99
San Francisco 49ers New Era 2022 Sideline - Ink Dye Cuffed Knit Hat - Scarlet
$33.74
$
33
74
with code
Regular:
$44.99
$
44
99
San Francisco 49ers New Era Sideline Statement Cuffed Knit Hat - Scarlet
Almost Gone!
$61.59
$
61
59
with code
Regular:
$87.99
$
87
99
San Francisco 49ers Nike Sideline Victory Performance Polo - Scarlet
Almost Gone!
$66.49
$
66
49
with code
Regular:
$94.99
$
94
99
San Francisco 49ers Nike Youth Club Pullover Hoodie - Scarlet
Almost Gone!
$30.79
$
30
79
with code
Regular:
$43.99
$
43
99
San Francisco 49ers Nike Youth Team Sideline Velocity Performance T-Shirt - Scarlet
$101.49
$
101
49
with code
Regular:
$144.99
$
144
99
San Francisco 49ers Nike 2024 Sideline Club Pullover Hoodie - Scarlet
Most Popular
in Men Hoodies & Sweatshirts
$116.19
$
116
19
with code
Regular:
$165.99
$
165
99
San Francisco 49ers Nike Sideline Jersey Performance Pullover Hoodie - Scarlet
$101.49
$
101
49
with code
Regular:
$144.99
$
144
99
San Francisco 49ers Nike 2024 Sideline Club Pullover Hoodie - Black
Most Popular
in Men Sweatshirts
$59.99
$
59
99
with code
Regular:
$79.99
$
79
99
San Francisco 49ers New Era 2024 Sideline 59FIFTY Fitted Hat - Gray
$43.49
$
43
49
with code
Regular:
$57.99
$
57
99
San Francisco 49ers New Era 2024 Sideline Sport Cuffed Knit Hat with Pom - Gray
$38.24
$
38
24
with code
Regular:
$50.99
$
50
99
San Francisco 49ers New Era Youth 2024 Sideline Sport Cuffed Knit Hat with Pom - Scarlet
Most Popular
in Kids Hats
Almost Gone!
$50.99
$
50
99
with code
Regular:
$67.99
$
67
99
San Francisco 49ers New Era 2024 Sideline 9SEVENTY Stretch-Snap Hat - Black
Most Popular
in Hats
$47.59
$
47
59
with code
Regular:
$67.99
$
67
99
San Francisco 49ers Nike Sideline Legend Performance T-Shirt - Scarlet
$95.19
$
95
19
with code
Regular:
$135.99
$
135
99
San Francisco 49ers Nike 2022/23 Sideline Lockup Performance Polo - Black
Most Popular
in Polos
$86.09
$
86
09
with code
Regular:
$122.99
$
122
99
San Francisco 49ers Nike Women's 2024 Sideline Essential Fleece Pullover Hoodie - Black
Almost Gone!
$58.49
$
58
49
with code
Regular:
$77.99
$
77
99
San Francisco 49ers New Era Sideline Plaid Sherpa Trapper Hat - Scarlet
Almost Gone!
$53.89
$
53
89
with code
Regular:
$76.99
$
76
99
San Francisco 49ers Nike Sideline Performance Long Sleeve T-Shirt - Black
Almost Gone!
$70.69
$
70
69
with code
Regular:
$100.99
$
100
99
San Francisco 49ers Nike Sideline Hoodie Performance Long Sleeve T-Shirt - Scarlet
$149.09
$
149
09
with code
Regular:
$212.99
$
212
99
San Francisco 49ers Nike Sideline Team Pop Full-Zip Hoodie Jacket - Heather Gray
Most Popular
in Men Sweatshirts
$47.24
$
47
24
with code
Regular:
$62.99
$
62
99
San Francisco 49ers New Era 2024 Sideline 9FORTY Stretch-Snap Hat - Scarlet
$49.49
$
49
49
with code
Regular:
$65.99
$
65
99
San Francisco 49ers New Era 2024 Sideline Historic 39THIRTY Flex Hat - Stone/Scarlet
$71.39
$
71
39
with code
Regular:
$101.99
$
101
99
San Francisco 49ers Nike Sideline Coach UV Performance Long Sleeve T-Shirt - Scarlet
$89.59
$
89
59
with code
Regular:
$127.99
$
127
99
San Francisco 49ers Nike 2024 Sideline Victory Performance Polo - Scarlet
$101.49
$
101
49
with code
Regular:
$144.99
$
144
99
San Francisco 49ers Nike 2024/25 Sideline Performance Polo - Scarlet
Most Popular
in Polos
$101.49
$
101
49
with code
Regular:
$144.99
$
144
99
San Francisco 49ers Nike 2024 Sideline Coach Short Sleeve Half-Zip Hoodie Jacket - Black
$43.49
$
43
49
with code
Regular:
$57.99
$
57
99
San Francisco 49ers New Era 2024 Sideline 9TWENTY Adjustable Hat - Scarlet
$58.49
$
58
49
with code
Regular:
$77.99
$
77
99
San Francisco 49ers New Era 2023 Sideline 59FIFTY Fitted Hat - Gold/Scarlet
$113.39
$
113
39
with code
Regular:
$161.99
$
161
99
San Francisco 49ers Nike Sideline Woven Logo Full-Zip Jacket - Black
Almost Gone!
$95.19
$
95
19
with code
Regular:
$135.99
$
135
99
San Francisco 49ers Nike 2024 Sideline Coaches Long Sleeve Top - Black
$58.49
$
58
49
with code
Regular:
$77.99
$
77
99
San Francisco 49ers New Era 2023 Sideline Low Profile 59FIFTY Fitted Hat - Gold/Scarlet
$59.99
$
59
99
with code
Regular:
$79.99
$
79
99
San Francisco 49ers New Era 2024 Sideline Historic 59FIFTY Fitted Hat - Stone/Scarlet
$70.69
$
70
69
with code
Regular:
$100.99
$
100
99
San Francisco 49ers Nike Sideline Player Performance Long Sleeve T-Shirt - Scarlet
$101.99
$
101
99
with code
Regular:
$135.99
$
135
99
San Francisco 49ers New Era 3rd Down Plaid Pullover Hoodie - Scarlet
Almost Gone!
$83.29
$
83
29
with code
Regular:
$118.99
$
118
99
San Francisco 49ers Nike Women's Sideline Performance Long Sleeve Hoodie T-Shirt - Scarlet
Most Popular
in Women T-Shirts
$43.49
$
43
49
with code
Regular:
$57.99
$
57
99
San Francisco 49ers New Era Super Bowl LVIII Sideline 39THIRTY Flex Fit Hat - White/Black
$39.74
$
39
74
with code
Regular:
$52.99
$
52
99
San Francisco 49ers New Era 2024 Sideline Visor - Scarlet
$45.74
$
45
74
with code
Regular:
$60.99
$
60
99
San Francisco 49ers New Era Women's 3rd Down T-Shirt - White/Scarlet
$50.99
$
50
99
with code
Regular:
$67.99
$
67
99
San Francisco 49ers New Era 3rd Down High Density Print T-Shirt - Scarlet
$59.99
$
59
99
with code
Regular:
$79.99
$
79
99
San Francisco 49ers New Era 2024 Sideline 59FIFTY Fitted Hat - Scarlet
$58.49
$
58
49
with code
Regular:
$77.99
$
77
99
Jerry Rice San Francisco 49ers Mitchell & Ness Sideline Retired Player T-Shirt - Black
Almost Gone!
$47.59
$
47
59
with code
Regular:
$67.99
$
67
99
San Francisco 49ers Nike Women's Crucial Catch Sideline Tri-Blend T-Shirt - Black
Most Popular
in Women T-Shirts
$77.69
$
77
69
with code
Regular:
$110.99
$
110
99
San Francisco 49ers Nike Sideline Player Performance T-Shirt - Scarlet
$83.29
$
83
29
with code
Regular:
$118.99
$
118
99
San Francisco 49ers Nike Sideline Lock Up Victory Performance Polo - Scarlet
Most Popular
in Polos
Almost Gone!
$47.59
$
47
59
with code
Regular:
$67.99
$
67
99
San Francisco 49ers Nike Sideline Infograph Performance T-Shirt - Black
Almost Gone!
$47.24
$
47
24
with code
Regular:
$62.99
$
62
99
San Francisco 49ers New Era 2024 Sideline 9FORTY Stretch-Snap Hat - Gray
Almost Gone!
$45.74
$
45
74
with code
Regular:
$60.99
$
60
99
San Francisco 49ers New Era 2022 Sideline Ink Dye T-Shirt - Scarlet
$65.79
$
65
79
with code
Regular:
$93.99
$
93
99
San Francisco 49ers Nike 2024 Sideline Coach UV Performance T-Shirt - Scarlet
$101.49
$
101
49
with code
Regular:
$144.99
$
144
99
San Francisco 49ers Nike Sideline Lockup Performance Quarter-Zip Top - Charcoal
Almost Gone!
$89.59
$
89
59
with code
Regular:
$127.99
$
127
99
San Francisco 49ers Nike Crucial Catch Sideline Early Season Polo - Black
Almost Gone!
$71.39
$
71
39
with code
Regular:
$101.99
$
101
99
San Francisco 49ers Nike Sideline Tonal Logo Performance Player T-Shirt - Black
Almost Gone!
$83.29
$
83
29
with code
Regular:
$118.99
$
118
99
San Francisco 49ers Nike Sideline Pop Performance Pullover Long Sleeve Hoodie T-Shirt - Scarlet
Almost Gone!
$101.49
$
101
49
with code
Regular:
$144.99
$
144
99
San Francisco 49ers Nike Sideline Coach Short Sleeve Hoodie Quarter-Zip Jacket - Black
Almost Gone!
$89.59
$
89
59
with code
Regular:
$127.99
$
127
99
San Francisco 49ers NFL x Darius Rucker Collection by Fanatics Coaches Pullover Hoodie - Red
Almost Gone!
$89.59
$
89
59
with code
Regular:
$127.99
$
127
99
San Francisco 49ers Nike Sideline Coaches Chevron Lockup Pullover Top - Black
Almost Gone!
$101.49
$
101
49
with code
Regular:
$144.99
$
144
99
San Francisco 49ers Nike Sideline Athletic Stack Performance Pullover Hoodie - Gray
$101.49
$
101
49
with code
Regular:
$144.99
$
144
99
San Francisco 49ers Nike Sideline Coach Short Sleeve Hoodie Quarter-Zip Jacket - Scarlet
Almost Gone!
$83.24
$
83
24
with code
Regular:
$110.99
$
110
99
San Francisco 49ers New Era Women's 3rd Down Historic Pullover Hoodie - Cream
Almost Gone!
$159.74
$
159
74
with code
Regular:
$212.99
$
212
99
San Francisco 49ers Nike Sideline Player Performance Pullover Hoodie - Black
1
1 of 1
Men
Women
Kids