Kids' Sportswear

193 Items

UA Pursuit 4

UA Pursuit 4
Girls' Running Shoes

Original price: £45, Sale price: £31.50 - £35.97
Black Friday offer: Up to 50% off
UA Pursuit 4 Big Logo AC

UA Pursuit 4 Big Logo AC
Boys' Pre-School Running Shoes

Original price: £37, Sale price: £25.90
Black Friday offer: Up to 50% off
UA Rogue 5

UA Rogue 5
Boys' Running Shoes

Original price: £45, Sale price: £31.50 - £35.97
Black Friday offer: Up to 50% off
UA Rival Woven
Water-Repellent

UA Rival Woven
Boys' Jacket

Original price: £44, Sale price: £30.80
Black Friday offer: Up to 50% off
UA Challenger Training

UA Challenger Training
Girls' Pants

Original price: £37, Sale price: £25.90
Black Friday offer: Up to 50% off
UA Unstoppable Fleece

UA Unstoppable Fleece
Boys' Joggers

Original price: £60, Sale price: £41.97 - £42
Black Friday offer: Up to 50% off
UA Pursuit 4 Big Logo

UA Pursuit 4 Big Logo
Boys' Grade School Running Shoes

Original price: £40, Sale price: £28
Black Friday offer: Up to 50% off
UA Contain Duo Medium
Water-Repellent

UA Contain Duo Medium
Backpack Duffle

Original price: £75, Sale price: £52.50
Black Friday offer: Up to 50% off
UA Rival Fleece Colorblock Graphic

UA Rival Fleece Colorblock Graphic
Boys' Hoodie

Original price: £50, Sale price: £34.97 - £35
Black Friday offer: Up to 50% off
UA Undeniable 5.0 Large
Water-Repellent

UA Undeniable 5.0 Large
Duffle Bag

Original price: £45, Sale price: £31.50
Black Friday offer: Up to 50% off
UA Tech™ 2.0

UA Tech™ 2.0
Boys' ½ Zip

Original price: £31, Sale price: £21.70 - £21.97
Black Friday offer: Up to 50% off
UA Rogue 5 AL

UA Rogue 5 AL
Boys' Pre-School Running Shoes

Original price: £43, Sale price: £29.97 - £38.97
Black Friday offer: Up to 50% off
UA Vanish Seamless

UA Vanish Seamless
Boys' Short Sleeve

Original price: £31, Sale price: £21.70 - £21.97
Black Friday offer: Up to 50% off
UA Triumph Sport
Water-Repellent

UA Triumph Sport
Backpack

Original price: £75, Sale price: £45 - £52.97
Black Friday offer: Up to 50% off
UA Icon Fleece Taping

UA Icon Fleece Taping
Boys' Hoodie

Original price: £50, Sale price: £30.97 - £35
Black Friday offer: Up to 50% off
UA Rival Fleece Colorblock Graphic

UA Rival Fleece Colorblock Graphic
Boys' Joggers

Original price: £40, Sale price: £27.97 - £28
Black Friday offer: Up to 50% off
UA Drive Hybrid Storm SweaterFleece

UA Drive Hybrid Storm SweaterFleece
Boys' ½ Zip

Original price: £45, Sale price: £31.50
Black Friday offer: Up to 50% off
UA Rival Woven

UA Rival Woven
Girls' Jacket

Original price: £44, Sale price: £30.80
Black Friday offer: Up to 50% off
Armour Fleece® Pro Utility

Armour Fleece® Pro Utility
Boys' Pants

Original price: £55, Sale price: £38.50
Black Friday offer: Up to 50% off
UA Essential Runner

UA Essential Runner
Pre-School Shoes

Original price: £33, Sale price: £23.10
Black Friday offer: Up to 50% off
UA Rival Fleece Big Logo

UA Rival Fleece Big Logo
Boys' Hoodie

Original price: £40, Sale price: £27.97 - £28
Black Friday offer: Up to 50% off
UA Unstoppable Woven

UA Unstoppable Woven
Boys' Joggers

Original price: £55, Sale price: £38.50
Black Friday offer: Up to 50% off
UA Rival Fleece Shimmer

UA Rival Fleece Shimmer
Girls' Hoodie

Original price: £40, Sale price: £28
Black Friday offer: Up to 50% off
UA Rival Woven

UA Rival Woven
Girls' Joggers

Original price: £40, Sale price: £19.97 - £31.97
Black Friday offer: Up to 50% off

Under Armour Kids Sportswear


Put in the effort today - and get the rewards tomorrow. Under Armour’s kids’ sports clothes give you high quality, durable and comfortable gear that helps you train without distraction, meaning you can play at your best. Our kids sports clothes include a complete range of gear for boys and girls, including kids tops, bottoms, shoes, socks, hats, bags and accessories for all popular activities. 

We’ve built our kids’ gym wear and sports clothes with some of our most advanced materials to ensure you get all the support, comfort and flexibility you need. Take our kids gym shoes and running shoes. They’re super lightweight, but have superior cushioning which protects your feet from impacts. Our kids tops are built using highly breathable fabrics that wick sweat away from your skin, so you feel fresh and dry when working out. Kids Under Armour tracksuits give you the perfect combination of warmth and comfort, but are also breathable so you can wear them during training. 

We packed our kids sportswear with Under Armour tech so you can train better. These include HeatGear®, a material designed for warm weather workouts and keeps you cool. There’s also Iso-Chill, a fabric with fibres that feel cool to the touch. And there’s ColdGear® - our flexible winter wear that keeps you warm without restricting movement. 

Browse our range of kids sports clothes for all the gear you need to train at your best.