BACK TO SCHOOL

Featured
Shop by Gender
Shop by Sport
Shop by Collection

Featured
Apparel
Shoes
Accessories
Shop by Sport
- Training
- Running
- Golf
- Football
- Basketball
- Hiking & Trail
- Tennis & Padel

Featured
Apparel
Shoes
- Running
- Training & Gym
- Sportswear
- Trail & Hiking
- Golf
- Basketball
- Football
- Sandals & Slides
Accessories
Shop by Sport

Featured
Boys
Girls
Shop by Sport

Sports

Football
- Apparel
- Shoes
- Accessories
- ----------
- Challenger collection
- Magnetico collection
Running
- Apparel
- Shoes
- Accessories
- ----------
- Launch collection
- Velociti collection
Training
- Apparel
- Shoes
- Accessories
- ----------
- Tech collection
- Vanish collection
Golf
- Apparel
- Shoes
- Accessories
- ----------
- Drive collection
- Matchplay collection
More Sports
- Basketball
- Hiking & Trail
- Tennis
- Yoga & Studio
Basketball

Discover

Featured
- New Arrivals
- Sportswear
- Project Rock Collection
- Best Sellers
- Be the Problem
- Mansory Collab
Athletes
- Antonio Rüdiger
- Mikel Arteta
- Achraf Hakimi
- Ibrahima Konaté
- Pedro Porro
- Ferran Torres
Collections
Technologies
Curry

Men
Women
- Shirts, Tops & Sport Bras
- Leggings & Pants
- Hoodies & Sweatshirts
- Shoes
- Jackets & Vests
- Accessories
Kids
Shoes

Skip to main content

Locations Nearby

Austria
Switzerland
Germany
Belgium
Denmark
Spain
France
United Kingdom
Ireland
Italy
Netherlands
Norway
Portugal
Sweden
Finland

Language

English
Polski

Order History
Track orders, view history, or start a return
Saved Items
Manage saved items and shop favorites
My Dashboard
Manage your account

Profile
Payment Methods
Addresses

Men
Women
Kids
Sports
Discover
Outlet
Region: PL

English
Polski

Men
Women
Kids
Sports
Discover
Outlet

Kids
Featured

Kids' Featured - Gray

Gray
Clear All

45 Items

Sort

Top Sellers
Featured
Newest
Price High to Low
Price Low to High

Featured

New Arrivals
Sportswear
Project Rock Collection
Best Sellers

Filter

Gray

Sort
Gender
Product Category
Product Type
Size
- YSM
- YXS
- YMD
- YXL
- YLG
- One Size
- YMD/YLG
- 28
- 28.5
- 29.5
- 30
- 31
- 31.5
- 32
- 33
- 33.5
- 34
- 35
- 35.5
- 36
- 36.5
- 37.5
- 38
- 38.5
- 39
- 40
Colour (1)
- Black
- Blue
- Gray
- Green
- White
- Pink
- Red
- Purple
- Brown
- Orange
- Yellow
Sports
Fit
Price
Age Group

UA Undeniable 5.0 Medium

Save this item

+3

UA Undeniable 5.0 Medium
Duffle Bag

195 zł

Price: 195 zł

UA Undeniable 5.0 Small

Save this item

+3

UA Undeniable 5.0 Small
Duffle Bag

175 zł

Price: 175 zł

UA Rival Knit

Save this item

+2

UA Rival Knit
Boys' Tracksuit

260 zł

Price: 260 zł

UA Icon Knit

Save this item

UA Icon Knit
Girls' Crop Tracksuit

260 zł

Price: 260 zł

UA Unstoppable

Save this item

UA Unstoppable
Girls' Crop Jacket

260 zł182 zł

Original price: 260 zł, Sale price: 182 zł

UA Tech™ Utility Woven

Save this item

UA Tech™ Utility Woven
Boys' Pants

215 zł

Price: 215 zł

UA Rival Colorblock

Save this item

UA Rival Colorblock
Boys' Knit Tracksuit

280 zł

Price: 280 zł

UA Rival Fleece

Save this item

UA Rival Fleece
Boys' Shorts

140 zł

Price: 140 zł

UA Knit

Save this item

+1

UA Knit
Girls' Tracksuit

168 zł - 240 zł

Price: 168 zł - 240 zł

UA Icon Knit

Save this item

UA Icon Knit
Boys' Tracksuit

280 zł

Price: 280 zł

UA Assert 10

Save this item

+1

UA Assert 10
Boys' Grade School Running Shoes

182 zł - 260 zł

Price: 182 zł - 260 zł

UA Surge 4

Save this item

UA Surge 4
Girls' Running Shoes

195 zł

Price: 195 zł

UA Undeniable 5.0 Large

Save this item

Water-Repellent

UA Undeniable 5.0 Large
Duffle Bag

215 zł

Price: 215 zł

Armour Fleece®

Save this item

Armour Fleece®
Boys' Joggers

175 zł

Price: 175 zł

UA Contain Duo Medium

Save this item

Water-Repellent

UA Contain Duo Medium
Backpack Duffle

345 zł

Price: 345 zł

UA Rival Fleece

Save this item

UA Rival Fleece
Girls' Crop Hoodie

195 zł

Price: 195 zł

UA Rival Fleece

Save this item

UA Rival Fleece
Boys' Full-Zip Hoodie

215 zł

Price: 215 zł

UA Tech™ 2.0

Save this item

+9

UA Tech™ 2.0
Boys' Short Sleeve

95 zł

Price: 95 zł

UA Brawler 3.0 Tapered

Save this item

UA Brawler 3.0 Tapered
Boys' Pants

130 zł

Price: 130 zł

Save this item

+6

UA Tech™ Woven Wordmark
Boys' Shorts

77 zł - 110 zł

Price: 77 zł - 110 zł

UA Rival Woven

Save this item

Water-Repellent

UA Rival Woven
Boys' Pants

175 zł

Price: 175 zł

UA Sportstyle

Save this item

+2

UA Sportstyle
Boys' Short Sleeve

95 zł

Price: 95 zł

UA Challenger Knit

Save this item

+1

UA Challenger Knit
Boys' Shorts

105 zł

Price: 105 zł

UA Tech™

Save this item

+1

UA Tech™
Boys' Logo Shorts

59 zł - 85 zł

Price: 59 zł - 85 zł

Current page number, of 2 pages

1
2

of 2 pages

Stay in the loop.

Accepted Payment Methods

Need Help?

Help Center
Size Guide
Shipping & Delivery
Returns
Store Locator
Order Tracking
Sitemap
Accessibility Statement
Accessibility Settings

Need Help?

Help Center
Size Guide
Shipping & Delivery
Returns
Store Locator
Order Tracking
Sitemap
Accessibility Statement
Accessibility Settings

About Under Armour

Affiliates
About Us/Our Story
Sustainability
Careers

About Under Armour

Affiliates
About Us/Our Story
Sustainability
Careers

UA Social

Instagram
Facebook
X
Youtube

UA Social

Instagram
Facebook
X
Youtube

© 2025 Under Armour®, Inc.

Terms & Conditions

2.88.0

FREE HOME DELIVERY OVER 280zł | 60 DAYS RETURNS

FREE HOME DELIVERY OVER 280zł | 60 DAYS RETURNS