Junior

All of the current junior Castore products in one place. Browse all junior products including our AMC tennis range and teamwear products such as: Rangers, McLaren Formula 1 and Newcastle United..

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Oracle Red Bull Racing Juniors Checo Race Car Tee - Night Sky
$36.00
Size

Our Junior’s Checo Race Car T Shirt combines a distressed SP11 race car design up front with the classic Red Bull Racing back print for an eye-catching look in support of your Sergio Perez. The ideal t-shirt for warm days on the track.

  • Regular fit 
  • 100% Cotton
  • Crew neckline
  • Set-in short sleeves
  • Distressed graphic print at front
  • RBR logo at upper back
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Oracle Red Bull Racing Juniors Max Expression Hoodie - Exotic Orange
$72.00
Size

Support your favourite F1 driver in comfort in our Junior’s Max Expression Hoodie. Showcase ‘Max Verstappen’ loud and proud with a full-length back print of the best name in the game, and enjoy comfort and convenience from the adjustable hood and spacious front pocket.

  • Regular fit 
  • 65% Cotton, 35% Polyester
  • Adjustable hood with drawcord 
  • Set-in long sleeves
  • Kangaroo front pocket 
  • Max name graphic at back
  • Max number graphic at right chest
  • RBR logo at back and left chest
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Oracle Red Bull Racing Junior Official Teamline Pullover Hoodie - Night Sky
$90.00
Size

A dynamic tribute to Oracle Red Bull Racing's 20th anniversary, this Junior's Long Sleeve Pullover Hoodie embodies the spirit of high-speed living. Crafted from a smooth and soft cotton blend with a sleek and smooth design, this Hoodie keeps you comfortable and streamlined when you are in the driver's seat.

  • 78% cotton, 18% polyester, 4% elastane
  • Woven, soft-stretch fabric
  • Two-piece hood
  • Set-in long sleeves
  • Screen-printed graphic at back
  • Branding at chest, arms, and back
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Oracle Red Bull Racing Junior Official Teamline Full Zip Hoodie - Night Sky
$95.00
Size

Whether you’re in the stands or the driver’s seat, this Junior’s Full Zip Hoodie will keep you comfortable all day. Engineered from woven, soft-stretch fabric for a streamlined fit and feel, with the Oracle Red Bull Racing 20th-anniversary special logo at the back, it’s a true badge of honour for fans.

  • 78% cotton, 18% polyester, 4% elastane
  • Woven, soft-stretch fabric
  • Two-piece hood
  • Set-in long sleeves
  • Centre front full zip
  • Side pockets
  • Screen-printed graphic at back
  • Branding at chest, arms, and back
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Oracle Red Bull Racing Junior Official Teamline Short Sleeve Polo Shirt - Night Sky
$65.00
Size

Celebrate 20 years of Oracle Red Bull Racing in this Junior’s Short Sleeve Polo Shirt – a limited edition piece from the official collection. Ergonomic mesh panels at the side provide breathability to stay cool throughout the most intense races. Engineered from high-quality knitted fabric with subtle jacquard detailing, this is a piece designed to stand the test of time – just like your favourite team. 

  • Regular fit
  • 88% polyester, 12% elastane
  • Subtle jacquard matte-knitted fabric
  • Contrast pointed collar
  • Concealed button placket
  • Ergonomic mesh side panels  
  • Screen-printed graphic at back
  • Branding at chest, arms, and back
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Oracle Red Bull Racing Junior Official Teamline Set Up Tee - Night Sky
$55.00
Size

This Junior’s Short Sleeve Set Up T Shirt from the official Oracle Red Bull Racing collection is a chance for you to own a piece of racing history. Crafted from high-quality fabric with ergonomic mesh panels at the side, it provides breathability to stay cool throughout the most intense races. This T Shirt features the 20th-anniversary logo on the back to celebrate two decades of racing excellence.

  • Regular fit
  • 88% polyester, 12% elastane
  • Subtle jacquard matte-knitted fabric
  • Crew neckline
  • Ergonomic mesh side panels  
  • Screen-printed graphic at back
  • Branding at chest, arms, and back
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Junior McLaren Official Teamwear Set Up T-Shirt Oscar Piastri Formula 1 - Phantom/Papaya
$59.00
Size

This Junior's Official Meclaren F1 Teamwear Set Up Oscar Piastri T-Shirt embodies McLaren’s commitment to excellence. Expertly tailored for comfort and style, this driver T-Shirt is available in a classic fit with a breathable mesh lower back to help you to stay cool and collected when the action heats up.

  • Classic fit
  • Ribbed neckline with tipping detail
  • Concealed placket fastening
  • Set-in short sleeves
  • Mesh back panel
  • Laser-cut underarm ventilation
  • Contrast taping at shoulders and waist
  • Team sponsors and logos

FABRIC COMPOSITION
91% polyester, 9% elastane

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Junior McLaren Official Teamwear Set Up T-Shirt Formula 1 - Papaya/Phantom
$52.00
Size

The Junior's Official McLaren F1 Team Set Up T-Shirt is built for supreme comfort and style. The classic fit keeps you looking as good as you feel – while a rib collar with tipping detail ensures a clean finish. The design includes a mesh lower back and heat-sealed laser-cut holes strategically placed under the armholes to help keep you cool and collected during those intense moments at the track.

● Classic fit
● Ribbed neckline with tipping detail
● Concealed placket fastening
● Set-in short sleeves
● Mesh back panel
● Laser-cut underarm ventilation
● Contrast taping at shoulders and waist
● Team sponsors and logos

FABRIC COMPOSITION
91% polyester, 9% elastane

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Junior McLaren Official Teamwear Set Up T-Shirt Lando Norris Formula 1 - Phantom/Papaya
$59.00
Size

Show off your team loyalty in this Men’s Lando Norris Set Up T-Shirt. Carefully crafted to ensure breathability in every stitch, the design includes a mesh lower back and heat-sealed laser-cut holes strategically placed under the armholes to help keep you cool and collected during those intense moments at the track.

  • Classic fit
  • Ribbed neckline with tipping detail
  • Concealed placket fastening
  • Set-in short sleeves
  • Mesh back panel
  • Laser-cut underarm ventilation
  • Contrast taping at shoulders and waist
  • Team sponsors and logos

FABRIC COMPOSITION
91% POLYESTER 9% ELASTANE

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Junior McLaren Official Teamwear Set Up T-Shirt Oscar Piastri Formula 1 - Papaya/Phantom
$59.00
Size

This Junior's Official Meclaren F1 Teamwear Set Up Oscar Piastri T-Shirt embodies McLaren’s commitment to excellence. Expertly tailored for comfort and style, this driver T-Shirt is available in a classic fit with a breathable mesh lower back to help you to stay cool and collected when the action heats up.

  • Classic fit
  • Ribbed neckline with tipping detail
  • Concealed placket fastening
  • Set-in short sleeves
  • Mesh back panel
  • Laser-cut underarm ventilation
  • Contrast taping at shoulders and waist
  • Team sponsors and logos

FABRIC COMPOSITION
91% polyester, 9% elastane

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Junior McLaren Official Teamwear Set Up T-Shirt Formula 1 - Phantom/Papaya
$52.00
Size

The Junior's Official McLaren F1 Team Set Up T-Shirt is built for supreme comfort and style. The classic fit keeps you looking as good as you feel – while a rib collar with tipping detail ensures a clean finish. The design includes a mesh lower back and heat-sealed laser-cut holes strategically placed under the armholes to help keep you cool and collected during those intense moments at the track.

● Classic fit
● Ribbed neckline with tipping detail
● Concealed placket fastening
● Set-in short sleeves
● Mesh back panel
● Laser-cut underarm ventilation
● Contrast taping at shoulders and waist
● Team sponsors and logos

FABRIC COMPOSITION
91% polyester, 9% elastane

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Junior McLaren Official Teamwear Quarter Zip Top Oscar Piastri Formula 1
$85.00
Size
Our Junior's Official Teamwear Quarter Zip Top - Oscar Piastri, equips you to rise above any obstacle race day throws your way. The quarter zip allows you to regulate your temperature, while a subtly striking Papaya colourway tape showcases your team identity.

  • Funnel neckline
  • Set-in long sleeves
  • Heat-sealed hem
  • Contrast taping at shoulders and waist
  • Tonal centre front quarter zip
  • Team sponsors and logos at front, sleeves, and back

FABRIC COMPOSITION
75% polyester, 25% elastane

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Junior McLaren Official Teamwear Polo Shirt Formula 1
$65.00
Size

The Juniors’s Official McLaren F1 Team Polo Shirt features striking McLaren-coloured tape along the shoulders and waist – a subtle yet powerful nod to your favourite team. The classic Polo Shirt features a sleek pointed collar and concealed placket fastening for a smart look. Mesh panelling at the back and underarm ventilation ensure a fresh feel for maximum comfort during tense races.


  • Classic fit
  • Pointed collar
  • Concealed placket fastening
  • Set-in short sleeves
  • Mesh back panel
  • Laser-cut underarm ventilation
  • Contrast taping at shoulders and waist
  • Team sponsors and logos at front, sleeves, and back

FABRIC COMPOSITION
91% polyester, 9% elastane

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Junior McLaren Official Teamwear Polo Shirt Lando Norris Formula 1
$72.00
Size

The Junior Official Teamwear Polo Shirt Lando Norris pays tribute to the youngest-ever Formula One driver to race under the British flag. This driver Polo Shirt has been expertly crafted to keep you cool and comfortable on the track or in the stands. The mesh lower back provides breathability, while the team-coloured tape shows off your allegiance to the McLaren team.

  • Classic fit
  • Pointed collar
  • Concealed placket fastening
  • Set-in short sleeves
  • Mesh back panel
  • Laser-cut underarm ventilation
  • Contrast taping at shoulders and waist
  • Team sponsors and logos at front, sleeves, and back

FABRIC COMPOSITION
91% POLYESTER 9% ELASTANE

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Junior McLaren Official Teamwear Hooded Sweat Formula 1
$91.00
Size

The Junior Official McLaren F1 Teamwear Hooded Sweat is built with a simple overhead design. We've fine-tuned every detail to ensure supreme comfort – with a bungee cord to tailor the fit and concealed side pockets to store essentials.


  • Hood with front peak, matte toggles, contrast bungee cord, and adjuster
  • Set-in long sleeves with cuff tipping detail
  • Concealed side pockets
  • Contrast taping at shoulders and waist
  • Team sponsors and logos at front, sleeves, and back

FABRIC COMPOSITION
75% polyester, 25% elastane

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.

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Junior McLaren Official Teamwear Polo Shirt Oscar Piastri Formula 1
$72.00
Size

This Junior's Official Teamwear Polo Shirt Oscar Piastri is a limited edition piece celebrating one of Formula One’s most promising talents. The classic driver Polo Shirt features a sleek pointed collar and concealed placket fastening for a smart look. The mesh panel at the back and underarm ventilation ensure a fresh feel for optimal comfort during tense races.

  • Classic fit
  • Pointed collar
  • Concealed placket fastening
  • Set-in short sleeves
  • Mesh back panel
  • Laser-cut underarm ventilation
  • Contrast taping at shoulders and waist
  • Team sponsors and logos at front, sleeves, and back

FABRIC COMPOSITION
91% POLYESTER 9% ELASTANE

CARE INSTRUCTIONS
Normal wash process at 30°C. Do not bleach. Do not tumble dry. Iron at maximum sole plate temperature (110°C) without steam. Do not dry clean. Do not iron print. Do not use biological detergents.