Kids' Sportswear

222 Items

UA Tech™ Wordmark Graphic

UA Tech™ Wordmark Graphic
Girls' Short Sleeve

Original price: £19, Sale price: £12.97 - £14.97
UA Tech™ Utility Woven

UA Tech™ Utility Woven
Boys' Jacket

Price: £45 - £50
UA Challenger Train

UA Challenger Train
Boys' Short Sleeve

Price: £17
UA Essential Low

UA Essential Low
Boys' Adjustable Cap

Price: £16
UA Tech™ Varsity Graphic

UA Tech™ Varsity Graphic
Girls' Short Sleeve

Original price: £18, Sale price: £12.97
UA Vanish

UA Vanish
Boys' Shorts

Price: £15.97 - £30
UA Big Logo

UA Big Logo
Girls' Short Sleeve

Original price: £19, Sale price: £12.97
UA Rival Colorblock

UA Rival Colorblock
Boys' Knit Tracksuit

Price: £55
UA Clarity 24 oz.

UA Clarity 24 oz.
Water Bottle

Price: £23
UA Performance Tech
3-pack

UA Performance Tech
Kids' 3-Pack Crew Socks

Price: £12
UA Motion Branded

UA Motion Branded
Girls' Tank

Original price: £26, Sale price: £17.97
UA Rival Woven
Water-Repellent

UA Rival Woven
Boys' Pants

Price: £34
UA GL Foundation

UA GL Foundation
Boys' Short Sleeve

Price: £12.97 - £19
UA Challenger Core

UA Challenger Core
Boys' Shorts

Price: £15
UA Storm

UA Storm
Kids' Liner Gloves

Price: £18
UA Tech™ Utility

UA Tech™ Utility
Boys' ¼ Zip

Price: £24.97 - £35
UA Icon Fleece Taping

UA Icon Fleece Taping
Boys' Joggers

Price: £30.97 - £42
UA Tech™ Utility Woven

UA Tech™ Utility Woven
Boys' Shorts

Price: £25
HeatGear® Armour
Keeps You Cool

HeatGear® Armour
Boys' Short Sleeve

Price: £24
HeatGear® Armour
Keeps You Cool

HeatGear® Armour
Boys' Leggings

Price: £30
UA Tech™ Vent Jacquard

UA Tech™ Vent Jacquard
Boys' Short Sleeve

Price: £25
UA Vanish Seamless

UA Vanish Seamless
Boys' Short Sleeve

Original price: £31, Sale price: £21.97
UA Matchplay Printed
new

UA Matchplay Printed
Boys' Polo

Price: £35
UA Rival Fleece Big Logo

UA Rival Fleece Big Logo
Boys' Hoodie

Original price: £40, Sale price: £23.97 - £27.97

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.