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  1. Under Armour
  2. Sideline Gear
  3. Sale Items
1 - 72 of 92
92 Items92 Items
Notre Dame Fighting Irish Under Armour Replica Football Jersey - Navy
In 806 carts
Navy
Green
$71.49 to $109.99 with code, regular $109.99
Notre Dame Fighting Irish Under Armour Replica Football Jersey - Navy
Notre Dame Fighting Irish Under Armour Premier Football Jersey - Navy
In 407 carts
Navy
White
$87.74 with code, regular $134.99
Notre Dame Fighting Irish Under Armour Premier Football Jersey - Navy
Notre Dame Fighting Irish Under Armour Replica Football Jersey - Green
In 377 carts
Green
Navy
$71.49 to $109.99 with code, regular $109.99
Notre Dame Fighting Irish Under Armour Replica Football Jersey - Green
Notre Dame Fighting Irish Under Armour Premier Football Jersey - White
In 212 carts
White
Navy
$87.74 to $134.99 with code, regular $134.99
Notre Dame Fighting Irish Under Armour Premier Football Jersey - White
#1 Wisconsin Badgers Under Armour 1980 Throwback Home Replica Game Jersey - Red
In 62 carts
$65.99 with code, regular $109.99
#1 Wisconsin Badgers Under Armour 1980 Throwback Home Replica Game Jersey - Red
#26 Notre Dame Fighting Irish Under Armour Youth 2026 Shamrock Series Replica Football Jersey - Navy
In 415 carts
$64.99 to $99.99 with code, regular $99.99
#26 Notre Dame Fighting Irish Under Armour Youth 2026 Shamrock Series Replica Football Jersey - Navy
#1 Notre Dame Fighting Irish Under Armour Women's Replica Football Jersey - Navy
In 165 carts
Navy
White
$56.69 with code, regular $104.99
Clearance
#1 Notre Dame Fighting Irish Under Armour Women's Replica Football Jersey - Navy
#1 Notre Dame Fighting Irish Under Armour Youth Alternate Irish Wear Green Replica Football Jersey - Kelly Green
In 178 carts
$64.99 to $99.99 with code, regular $99.99
#1 Notre Dame Fighting Irish Under Armour Youth Alternate Irish Wear Green Replica Football Jersey - Kelly Green
T.J. Watt Wisconsin Badgers Under Armour Home Replica Football Jersey - Red
In 17 carts
$97.49 with code, regular $149.99
T.J. Watt Wisconsin Badgers Under Armour Home Replica Football Jersey - Red
Notre Dame Fighting Irish Under Armour Women's #1 Replica Football Jersey - Navy
In 61 carts
$68.24 with code, regular $104.99
Notre Dame Fighting Irish Under Armour Women's #1 Replica Football Jersey - Navy
Notre Dame Fighting Irish Under Armour Youth Replica Football Jersey - Navy
In 160 carts
Navy
White
$71.99 to $89.99 with code, regular $89.99
Notre Dame Fighting Irish Under Armour Youth Replica Football Jersey - Navy
Northwestern Wildcats Under Armour Sideline Blitzing Accent Iso-Chill Adjustable Hat - White
In 34 carts
$21.59 with code, regular $39.99
Clearance
Northwestern Wildcats Under Armour Sideline Blitzing Accent Iso-Chill Adjustable Hat - White
Almost Gone
Wisconsin Badgers Under Armour Sideline Knockout Long-Sleeve T-Shirt - Red
In 48 carts
$29.99 with code, regular $59.99
Wisconsin Badgers Under Armour Sideline Knockout Long-Sleeve T-Shirt - Red
Almost Gone
Maryland Terrapins Under Armour Pick-A-Player NIL Replica Football Jersey - Black
$111.99 with code, regular $139.99
Maryland Terrapins Under Armour Pick-A-Player NIL Replica Football Jersey - Black
Maryland Terrapins Under Armour Custom Replica Football Jersey - Black
$111.99 with code, regular $139.99
Maryland Terrapins Under Armour Custom Replica Football Jersey - Black
#1 Northwestern Wildcats Under Armour Alternate Replica Football Jersey - Black
In 30 carts
$71.49 with code, regular $109.99
#1 Northwestern Wildcats Under Armour Alternate Replica Football Jersey - Black
#1 Wisconsin Badgers Under Armour Youth 1980 Throwback Home Replica Game Jersey - Red
In 14 carts
$71.99 to $89.99 with code, regular $89.99
#1 Wisconsin Badgers Under Armour Youth 1980 Throwback Home Replica Game Jersey - Red
Wisconsin Badgers Under Armour Men's 2025 Sideline Football Performance Cotton Long Sleeve T-Shirt - Red
In 31 carts
$25.99 with code, regular $39.99
Wisconsin Badgers Under Armour Men's 2025 Sideline Football Performance Cotton Long Sleeve T-Shirt - Red
South Carolina Gamecocks Under Armour Sideline Drive Rope Adjustable Hat - White
$25.99 with code, regular $39.99
South Carolina Gamecocks Under Armour Sideline Drive Rope Adjustable Hat - White
Almost Gone
#1 Wisconsin Badgers Under Armour Youth Replica Football Jersey - Red
In 19 carts
$58.49 with code, regular $89.99
#1 Wisconsin Badgers Under Armour Youth Replica Football Jersey - Red
Colorado State Rams Under Armour Sideline Blitzing Accent Iso-Chill Adjustable Hat - White
In 24 carts
$23.99 with code, regular $39.99
Colorado State Rams Under Armour Sideline Blitzing Accent Iso-Chill Adjustable Hat - White
Almost Gone
Wisconsin Badgers Under Armour Sideline Knockout T-Shirt - Red
In 31 carts
Red
Black
$27.49 with code, regular $54.99
Wisconsin Badgers Under Armour Sideline Knockout T-Shirt - Red
Notre Dame Fighting Irish Under Armour Sideline Knockout T-Shirt - Navy
In 96 carts
$32.99 with code, regular $54.99
Notre Dame Fighting Irish Under Armour Sideline Knockout T-Shirt - Navy
Almost Gone
Wisconsin Badgers Under Armour Sideline Knockout T-Shirt - Black
In 37 carts
Black
Red
$32.99 with code, regular $54.99
Wisconsin Badgers Under Armour Sideline Knockout T-Shirt - Black
Notre Dame Fighting Irish Under Armour Youth Replica Football Jersey - White
In 35 carts
White
Navy
$53.99 with code, regular $89.99
Notre Dame Fighting Irish Under Armour Youth Replica Football Jersey - White
Northwestern Wildcats Under Armour Sideline Blitzing Accent Adjustable Hat - Purple
In 25 carts
$15.29 with code, regular $39.99
Clearance
Northwestern Wildcats Under Armour Sideline Blitzing Accent Adjustable Hat - Purple
Almost Gone
Northwestern Wildcats Under Armour Sideline Blitzing Accent Iso-Chill Flex Hat - White
In 20 carts
$21.99 with code, regular $39.99
Northwestern Wildcats Under Armour Sideline Blitzing Accent Iso-Chill Flex Hat - White
Almost Gone
South Carolina Gamecocks Under Armour 2025 Sideline Football Performance T-Shirt - Black
In 40 carts
$22.74 with code, regular $34.99
South Carolina Gamecocks Under Armour 2025 Sideline Football Performance T-Shirt - Black
Almost Gone
#1 Wisconsin Badgers Under Armour Replica Football Jersey - White
In 27 carts
White
Red
$63.89 with code, regular $109.99
Clearance
#1 Wisconsin Badgers Under Armour Replica Football Jersey - White
Navy Midshipmen Under Armour Youth 250th Anniversary Uniform Sideline Collection T-Shirt - Gray
$16.79 with code, regular $27.99
Navy Midshipmen Under Armour Youth 250th Anniversary Uniform Sideline Collection T-Shirt - Gray
Almost Gone
Northwestern Wildcats Under Armour Sideline Knockout T-Shirt - Purple
In 33 carts
$26.99 with code, regular $49.99
Clearance
Northwestern Wildcats Under Armour Sideline Knockout T-Shirt - Purple
Utah Utes Under Armour Sideline Blitzing Accent Iso-Chill Flex Hat - White
$23.99 with code, regular $39.99
Utah Utes Under Armour Sideline Blitzing Accent Iso-Chill Flex Hat - White
Almost Gone
Wisconsin Badgers Under Armour Sideline Drive Rope Adjustable Hat - White
In 13 carts
White
Red
$23.99 with code, regular $39.99
Wisconsin Badgers Under Armour Sideline Drive Rope Adjustable Hat - White
Colorado State Rams Under Armour 2024 Sideline Blitzing Trucker Adjustable Hat - Green
In 10 carts
$31.49 with code, regular $39.99
Clearance
Colorado State Rams Under Armour 2024 Sideline Blitzing Trucker Adjustable Hat - Green
Almost Gone
Colorado State Rams Under Armour Sideline Drive Rope Adjustable Hat - White
In 10 carts
$23.99 with code, regular $39.99
Colorado State Rams Under Armour Sideline Drive Rope Adjustable Hat - White
Colorado State Rams Under Armour Sideline Title Performance Polo - Green
$48.59 with code, regular $89.99
Clearance
Colorado State Rams Under Armour Sideline Title Performance Polo - Green
South Carolina Gamecocks Under Armour Premier Football Jersey - Black
In 15 carts
$87.74 with code, regular $134.99
South Carolina Gamecocks Under Armour Premier Football Jersey - Black
Navy Midshipmen Under Armour Sideline Knockout T-Shirt - Navy
In 13 carts
$32.99 with code, regular $54.99
Navy Midshipmen Under Armour Sideline Knockout T-Shirt - Navy
Northwestern Wildcats Under Armour 2024 Sideline Blitzing Trucker Adjustable Hat - Black
$17.99 with code, regular $39.99
Clearance
Northwestern Wildcats Under Armour 2024 Sideline Blitzing Trucker Adjustable Hat - Black
Almost Gone
Wisconsin Badgers Under Armour Sideline Drive Rope Adjustable Hat - Red
In 11 carts
Red
White
$23.99 with code, regular $39.99
Wisconsin Badgers Under Armour Sideline Drive Rope Adjustable Hat - Red
Auburn Tigers Under Armour Sideline Blitzing Accent Adjustable Hat - Navy
In 11 carts
$22.49 with code, regular $39.99
Clearance
Auburn Tigers Under Armour Sideline Blitzing Accent Adjustable Hat - Navy
Almost Gone
Utah Utes Under Armour Sideline Blitzing Accent Iso-Chill Adjustable Hat - White
$23.99 with code, regular $39.99
Utah Utes Under Armour Sideline Blitzing Accent Iso-Chill Adjustable Hat - White
Utah Utes Under Armour Male Adult Sideline Halftime Shallow Cuffed Knit Hat - Stone
$23.99 with code, regular $39.99
Utah Utes Under Armour Male Adult Sideline Halftime Shallow Cuffed Knit Hat - Stone
#1 Wisconsin Badgers Under Armour Women's Replica Football Jersey - Red
In 22 carts
$60.29 with code, regular $104.99
Clearance
#1 Wisconsin Badgers Under Armour Women's Replica Football Jersey - Red
Almost Gone
#1 Georgia Tech Yellow Jackets Under Armour Youth Replica Football Jersey - Gold
In 23 carts
$64.99 with code, regular $99.99
#1 Georgia Tech Yellow Jackets Under Armour Youth Replica Football Jersey - Gold
South Carolina Gamecocks Under Armour Unisex Sideline Playmaker Crew Socks - Cardinal
$14.99 with code, regular $24.99
South Carolina Gamecocks Under Armour Unisex Sideline Playmaker Crew Socks - Cardinal
Maryland Terrapins Under Armour 2025 Sideline Rival Fleece Hoodie - Red
$44.99 with code, regular $74.99
Maryland Terrapins Under Armour 2025 Sideline Rival Fleece Hoodie - Red
South Carolina Gamecocks Under Armour Sideline Knockout T-Shirt - Black
Black
Garnet
$32.99 with code, regular $54.99
South Carolina Gamecocks Under Armour Sideline Knockout T-Shirt - Black
Notre Dame Fighting Irish Under Armour 2026 Sideline Armour Fleece Pro Storm Crewneck Sweatshirt - Navy
$56.99 with code, regular $94.99
Notre Dame Fighting Irish Under Armour 2026 Sideline Armour Fleece Pro Storm Crewneck Sweatshirt - Navy
Northwestern Wildcats Under Armour Male Adult Sideline Halftime Shallow Cuffed Knit Hat - Stone
$23.99 with code, regular $39.99
Northwestern Wildcats Under Armour Male Adult Sideline Halftime Shallow Cuffed Knit Hat - Stone
Almost Gone
Northwestern Wildcats Under Armour Men's 2025 Sideline Football Performance Cotton Long Sleeve T-Shirt - Purple
In 17 carts
$23.99 with code, regular $39.99
Northwestern Wildcats Under Armour Men's 2025 Sideline Football Performance Cotton Long Sleeve T-Shirt - Purple
Almost Gone
Navy Midshipmen Under Armour Women's 250th Anniversary Uniform Sideline Collection T-Shirt - Stone
$20.99 with code, regular $34.99
Navy Midshipmen Under Armour Women's 250th Anniversary Uniform Sideline Collection T-Shirt - Stone
Almost Gone
Colorado State Rams Under Armour Sideline Blitzing Accent Iso-Chill Flex Hat - White
$23.99 with code, regular $39.99
Colorado State Rams Under Armour Sideline Blitzing Accent Iso-Chill Flex Hat - White
Almost Gone
Colorado State Rams Under Armour Male Adult Sideline Halftime Shallow Cuffed Knit Hat - Stone
$23.99 with code, regular $39.99
Colorado State Rams Under Armour Male Adult Sideline Halftime Shallow Cuffed Knit Hat - Stone
Northwestern Wildcats Under Armour Sideline Title Performance Polo - Purple
$41.39 with code, regular $89.99
Clearance
Northwestern Wildcats Under Armour Sideline Title Performance Polo - Purple
South Carolina Gamecocks Under Armour 2025 Sideline Rival Fleece Hoodie - Garnet
$44.99 with code, regular $74.99
South Carolina Gamecocks Under Armour 2025 Sideline Rival Fleece Hoodie - Garnet
Wisconsin Badgers Under Armour Sideline Playmaker Crew - Red
In 12 carts
$15.29 with code, regular $24.99
Clearance
Wisconsin Badgers Under Armour Sideline Playmaker Crew - Red
Almost Gone
#1 South Carolina Gamecocks Under Armour Youth Replica Football Jersey - Black
$53.99 with code, regular $89.99
#1 South Carolina Gamecocks Under Armour Youth Replica Football Jersey - Black
Coastal Carolina Chanticleers Under Armour Sideline Title Performance Polo - Teal
In 18 carts
$47.69 with code, regular $89.99
Clearance
Coastal Carolina Chanticleers Under Armour Sideline Title Performance Polo - Teal
Almost Gone
Maryland Terrapins Under Armour Sideline Knockout Long-Sleeve Hooded T-Shirt - Black
$41.99 with code, regular $69.99
Maryland Terrapins Under Armour Sideline Knockout Long-Sleeve Hooded T-Shirt - Black
Almost Gone
#1 South Carolina Gamecocks Under Armour Throwback Replica Jersey – Garnet
In 151 carts
$48.59 with code, regular $109.99
Clearance
#1 South Carolina Gamecocks Under Armour Throwback Replica Jersey – Garnet
Navy Midshipmen Under Armour Youth 250th Anniversary Uniform Sideline Collection Hoodie - Navy
$41.99 with code, regular $69.99
Navy Midshipmen Under Armour Youth 250th Anniversary Uniform Sideline Collection Hoodie - Navy
Almost Gone
Utah Utes Under Armour Sideline Knockout T-Shirt - Red
$32.99 with code, regular $54.99
Utah Utes Under Armour Sideline Knockout T-Shirt - Red
Utah Utes Under Armour 2024 Sideline Blitzing Trucker Adjustable Hat - Heather Gray
In 11 carts
$16.19 with code, regular $39.99
Clearance
Utah Utes Under Armour 2024 Sideline Blitzing Trucker Adjustable Hat - Heather Gray
Almost Gone
Utah Utes Under Armour Sideline Blitzing Accent Adjustable Hat - Red
$17.99 with code, regular $39.99
Clearance
Utah Utes Under Armour Sideline Blitzing Accent Adjustable Hat - Red
Almost Gone
South Carolina Gamecocks Under Armour Sideline Knockout T-Shirt - Garnet
Garnet
Black
$32.99 with code, regular $54.99
South Carolina Gamecocks Under Armour Sideline Knockout T-Shirt - Garnet
#1 Cincinnati Bearcats Under Armour Women's Replica Football Jersey - Black
$83.99 with code, regular $104.99
#1 Cincinnati Bearcats Under Armour Women's Replica Football Jersey - Black
Almost Gone
Utah Utes Under Armour Sideline Blitzing Trucker Performance Adjustable Hat - Camo
$25.19 with code, regular $44.99
Clearance
Utah Utes Under Armour Sideline Blitzing Trucker Performance Adjustable Hat - Camo
Wisconsin Badgers Under Armour 2022 Blocked Coaches Performance Polo - White/Red
In 19 carts
$36.89 with code, regular $76.99
Clearance
Wisconsin Badgers Under Armour 2022 Blocked Coaches Performance Polo - White/Red
Almost Gone
Utah Utes Under Armour Women's 2023 Sideline Performance Pullover Hoodie - Red
$40.49 with code, regular $84.99
Clearance
Utah Utes Under Armour Women's 2023 Sideline Performance Pullover Hoodie - Red
Almost Gone
Texas Tech Red Raiders Under Armour 2021 Sideline Warm-Up Full-Zip Hoodie - Red
$60.29 with code, regular $109.99
Clearance
Texas Tech Red Raiders Under Armour 2021 Sideline Warm-Up Full-Zip Hoodie - Red
Almost Gone
Utah Utes Under Armour 2025 Sideline Rival Fleece Hoodie - Red
In 13 carts
$40.49 with code, regular $74.99
Clearance
Utah Utes Under Armour 2025 Sideline Rival Fleece Hoodie - Red
Almost Gone

On Sale Under Armour Sideline Gear Items

Fanatics is your go-to destination for fantastic discounts on Under Armour merchandise. Whether you're searching for clearance prices on Under Armour apparel, shirts, or even affordable jerseys, Fanatics has you covered. As the worldwide leader in Officially Licensed Everything, this page offers a wide range of clearance and sale items, allowing you to grab the best deals on team-inspired gifts and gear for both yourself and fellow fans. Explore our selection to discover unbeatable savings on authentic Under Armour merchandise while proudly supporting your favorite teams.

Deals at Fanatics.com

Prepare to score incredible savings on a vast selection of Under Armour merchandise, including apparel, accessories, and more. Whether you're shopping for the ultimate fan in your life or treating yourself to some new gear, these exclusive deals are your ticket to remarkable discounts. From discounted Under Armour jerseys to collectible gear, our sales have something for everyone. Don't miss out on the best deals at Fanatics.com.