Kids' Sportswear

234 Items

UA Tech Woven

UA Tech Woven
Boys' Shorts

Price: £21
UA Hoops Triple Logo
new

UA Hoops Triple Logo
Boys' Short Sleeve

Price: £17
UA Rival Wash

UA Rival Wash
Girls' Short Sleeve

Price: £21
UA Vanish Printed

UA Vanish Printed
Boys' Short Sleeve

Price: £24
UA Block Logo

UA Block Logo
Girls' Oversized Short Sleeve

Price: £19
UA Ascend AL

UA Ascend AL
Girls' Pre-School Running Shoes

Price: £33
UA Rogue 6 AL
new

UA Rogue 6 AL
Boys' Pre-School Running Shoes

Price: £45
UA Challenger Train

UA Challenger Train
Boys' Short Sleeve

Price: £17
UA Unstoppable Woven

UA Unstoppable Woven
Boys' Shorts

Price: £45
UA Challenger Train

UA Challenger Train
Boys' Shorts

Price: £19
UA Charged+ Turbulence 3
new

UA Charged+ Turbulence 3
Girls' Grade School Running Shoes

Price: £55
UA Vibe Woven

UA Vibe Woven
Boys' Cargo Shorts

Price: £38
UA Wordmark Blur

UA Wordmark Blur
Boys' Short Sleeve

Price: £19
UA Rogue 6 AL
new

UA Rogue 6 AL
Girls' Pre-School Running Shoes

Price: £45
UA Motion Branded

UA Motion Branded
Girls' Crop Tank

Price: £27
UA Basketball

UA Basketball
Boys' Short Sleeve

Price: £17
UA Challenger Track

UA Challenger Track
Boys' Jacket

Price: £45
UA Rival Lightweight

UA Rival Lightweight
Boys' Pants

Price: £34
UA Vibe Woven

UA Vibe Woven
Boys' Windbreaker

Price: £50
UA Tech Runner

UA Tech Runner
Grade School Shoes

Price: £50
UA Rival Lightweight

UA Rival Lightweight
Boys' ¼ Zip Hoodie

Price: £38
UA Matchplay Printed
new

UA Matchplay Printed
Boys' Polo

Price: £35
UA Matchplay
new

UA Matchplay
Boys' Polo

Price: £31
UA Motion

UA Motion
Grade School Shoes

Price: £37

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.