Under Armour Boys

Elevate your young athlete's performance with Under Armour Boys. Explore our collection of high-quality athletic apparel, footwear, and accessories designed to keep them comfortable and stylish during sports and activities. Available at Alive and Dirty, shop now for top-notch gear that empowers boys with confidence and style. From moisture-wicking tees to durable shorts and supportive shoes, our products are crafted with innovation and technology for optimal performance. Whether on the field or leading an active lifestyle, Under Armour Boys has what they need to excel. Shop now at Alive and Dirty and unleash their potential.
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  • Under Armour Halftime Beanie Junior Under Armour Halftime Beanie Junior
    Alive and Dirty
    Under Armour
    Under Armour Halftime Beanie Junior
    Under Armour Boy's Halftime Beanie - Black Ribbed acrylic knit fabric is super-soft & delivers all-day comfort & warmth Material wicks sweat & dries really fast Traditional cuff beanie fit Product Code - 1375648-001 Ref - 76310
    £14.00
    £19.00
    £14.00
  • Under Armour Tech 2.0 T-Shirt Junior Under Armour Tech 2.0 T-Shirt Junior
    Alive and Dirty
    Under Armour
    Under Armour Tech 2.0 T-Shirt Junior
    Under Armour Boy's Tech 2.0 Short Sleeve Tee - Tetra Grey Features UA Tech™ fabric is quick-drying, ultra-soft, and offers a more natural feel Material wicks sweat and dries quickly Updated, streamlined fit with a shaped hem Main body fabric is made from at...
    £7.00
    £19.00
    £7.00
  • Under Armour Unstoppable Flc FZ Tracksuit Junior Under Armour Unstoppable Flc FZ Tracksuit Junior
    Alive and Dirty
    Under Armour
    Under Armour Unstoppable Flc FZ Tracksuit Junior
    Under Armour Boy's Unstoppable Fleece Full-Zip Tracksuit - Black Product Code - 1386687-001/1386689-001 Ref - 100260
    £45.00
    £130.00
    £45.00
  • Under Armour Surge 4 AC Infant Under Armour Surge 4 AC Infant
    Alive and Dirty
    Under Armour
    Under Armour Surge 4 AC Infant
    Under Armour Boy's Surge 4 AC Trainers - Black/White Step into all-day comfort and support with our expertly designed footwear. The lightweight, breathable mesh upper ensures optimal ventilation, keeping your feet cool and dry. A TPU heel overlay adds durability and extra support, while...
    £27.00
    £27.00
    £27.00
  • Under Armour Woven Wordmark Short Junior Under Armour Woven Wordmark Short Junior
    Alive and Dirty
    Under Armour
    Under Armour Woven Wordmark Short Junior
    Under Armour Boy's Woven Wordmark Short - Sky Blue Lightweight woven fabric delivers superior comfort & durability Material wicks sweat & dries really fast Encased elastic waistband with internal drawcord Open hand pockets Side-vent hem Main body fabric contains at least 90% recycled polyester,...
    £8.00
    £22.00
    £8.00
  • Under Armour Woven Wordmark Short Junior Under Armour Woven Wordmark Short Junior
    Alive and Dirty
    Under Armour
    Under Armour Woven Wordmark Short Junior
    Under Armour Boy's Woven Wordmark Shorts - Navy The lightweight woven fabric offers exceptional comfort and durability, while the material efficiently wicks away sweat and dries quickly. It features an encased elastic waistband with an internal drawcord for a secure fit, along with open...
    £21.00
    £21.00
    £21.00
  • Under Armour Woven Wordmark Short Junior Under Armour Woven Wordmark Short Junior
    Alive and Dirty
    Under Armour
    Under Armour Woven Wordmark Short Junior
    Under Armour Boy's Woven Wordmark Short - Dark Grey Crafted for both comfort and durability, these shorts feature a lightweight woven fabric that stands up to everyday wear. The material wicks sweat away and dries quickly, keeping you cool and dry during any activity....
    £9.00
    £22.00
    £9.00
  • Under Armour Woven Wordmark Short Junior Under Armour Woven Wordmark Short Junior
    Alive and Dirty
    Under Armour
    Under Armour Woven Wordmark Short Junior
    Under Armour Boy's Woven Wordmark Short - Black/Orange Lightweight woven fabric delivers superior comfort & durability Material wicks sweat & dries really fast Encased elastic waistband with internal drawcord Open hand pockets Side-vent hem Main body fabric contains at least 90% recycled polyester, excluding...
    £10.00
    £22.00
    £10.00
  • Under Armour Performance Tech 3 Pack Crew Socks Junior Under Armour Performance Tech 3 Pack Crew Socks Junior
    Alive and Dirty
    Under Armour
    Under Armour Performance Tech 3 Pack Crew Socks Junior
    Under Armour Boy's Crew 3 Pack Socks - White/Black/Grey These aren't just any old socks. They keep your feet cool. They give you arch support. These are socks built for athletes. Durable material wicks sweat & dries really fast New Locked-In Fit design keeps...
    £7.00
    £12.00
    £7.00
  • Under Armour Ignite Select Slide Children Under Armour Ignite Select Slide Children
    Alive and Dirty
    Under Armour
    Under Armour Ignite Select Slide Children
    Under Armour Boy's Ignite Select Slides - Black Designed for all-day comfort and durability, this footwear features a thoughtful combination of materials and design elements to enhance your wearing experience. The fixed strap with rolled edges and added foam underneath ensures a snug and...
    £19.00
    £19.00
    £19.00
  • Under Armour Performance Tech 3 Pack No Show Socks Junior Under Armour Performance Tech 3 Pack No Show Socks Junior
    Alive and Dirty
    Under Armour
    Under Armour Performance Tech 3 Pack No Show Socks Junior
    Under Armour Boy's No Show 3 Pack Socks - Grey/Black/White These aren't just any old socks. They keep your feet cool. They give you arch support. These are socks built for athletes. Regular fit Durable material wicks sweat & dries really fast New Locked-In...
    £8.00
    £10.00
    £8.00
  • Under Armour Performance Tech 3 Pack No Show Socks Junior Under Armour Performance Tech 3 Pack No Show Socks Junior
    Alive and Dirty
    Under Armour
    Under Armour Performance Tech 3 Pack No Show Socks Junior
    Under Armour Boy's No Show 3 Pack Socks - Black/Black/Black These aren't just any old socks. They keep your feet cool. They give you arch support. These are socks built for athletes. Durable material wicks sweat & dries really fast New Locked-In Fit design...
    £10.00
    £10.00
    £10.00
  • Under Armour Performance Tech 3 Pack Crew Socks Junior Under Armour Performance Tech 3 Pack Crew Socks Junior
    Alive and Dirty
    Under Armour
    Under Armour Performance Tech 3 Pack Crew Socks Junior
    Under Armour Boy's Crew 3 Pack Socks - Black/Black/Black Keep feet cool and comfy with this 3 Pack HeatGear Tech Crew Socks from Under Armour. They're built from stretchy poly fabric and are equipped with UA's HeatGear tech to wick away sweat and boost...
    £12.00
    £12.00
    £12.00
  • Under Armour Tech 2.0 T-Shirt Junior Under Armour Tech 2.0 T-Shirt Junior
    Alive and Dirty
    Under Armour
    Under Armour Tech 2.0 T-Shirt Junior
    Under Armour Boy's Tech 2.0 Short Sleeve Tee - Navy/White UA Tech™ fabric is quick-drying, ultra-soft & has a more natural feel Material wicks sweat & dries really fast Anti-odour technology prevents the growth of odour-causing microbes New, streamlined fit & shaped hem Machine...
    £19.00
    £19.00
    £19.00
  • Under Armour Tech 2.0 T-Shirt Junior Under Armour Tech 2.0 T-Shirt Junior
    Alive and Dirty
    Under Armour
    Under Armour Tech 2.0 T-Shirt Junior
    Under Armour Boy's Tech 2.0 Short Sleeve Tee - Dark Grey Marl UA Tech™ fabric is quick-drying, ultra-soft & has a more natural feel Material wicks sweat & dries really fast Anti-odour technology prevents the growth of odour-causing microbes New, streamlined fit & shaped...
    £10.00
    £18.00
    £10.00
  • Under Armour Stunt 3.0 Printed Short Junior Under Armour Stunt 3.0 Printed Short Junior
    Alive and Dirty
    Under Armour
    Under Armour Stunt 3.0 Printed Short Junior
    Under Armour Boy's Stunt 3.0 Printed Shorts - Blue Smooth, lightweight, fast-drying fabric for superior performance Material wicks sweat & dries really fast Anti-odor technology prevents the growth of odor-causing microbes Printed mesh back panel for added ventilation Encased elastic waistband with internal drawcord...
    £5.00
    £20.00
    £5.00
  • Under Armour Blitzing Cap Junior Under Armour Blitzing Cap Junior
    Alive and Dirty
    Under Armour
    Under Armour Blitzing Cap Junior
    Under Armour Boy's Blitzing Cap - Black/Grey The Under Armour Boys Blitzing Cap in this Black with Mod Grey colourway. It doesn't just keep the sun off—the HeatGear® sweatband also wicks away sweat to help keep your head cool and dry. Breathable, textured knit...
    £13.00
    £19.00
    £13.00
  • Under Armour Storm Liner Gloves Junior Under Armour Storm Liner Gloves Junior
    Alive and Dirty
    Under Armour
    Under Armour Storm Liner Gloves Junior
    Under Armour Boy's Storm Liner Gloves - Black These are the lightweight gloves you grab to fight the chill on cool-weather runs when full-weight gloves would overheat you. They're designed to be worn under other gloves when it's super cold. Thin, fitted liner gloves...
    £18.00
    £18.00
    £18.00
  • Under Armour Prototype 2.0 Wordmark Short Junior Under Armour Prototype 2.0 Wordmark Short Junior
    Alive and Dirty
    Under Armour
    Under Armour Prototype 2.0 Wordmark Short Junior
    Under Armour Boy's Prototype 2.0 Wordmark Shorts - Blue/Orange Every guy needs a pair of these. They feel super-soft, they can handle anything you dish out, and they dry fast when you sweat. Loose: Fuller cut for complete comfort Smooth, lightweight, fast-drying fabric for superior...
    £4.00
    £16.00
    £4.00
  • Under Armour Locker IV Slide Junior Under Armour Locker IV Slide Junior
    Alive and Dirty
    Under Armour
    Under Armour Locker IV Slide Junior
    Under Armour Boy's Locker IV Slide - Grey/White The Under Armour Kids Locker IV Slide is an easy on-off design that can be won on the beach in the locker room or to and from your game on matchday. Built with one-piece synthetic upper...
    £10.00
    £16.00
    £10.00

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