Adidas Boys Trainer Grand Court 3.0 J White/Blue

Adidas trainers made for casual comfort and style.


Regular price £30.00
Sold out
Size
Adidas boys' white and blue lace-up trainer
ADIDAS

Adidas Boys Trainer Grand Court 3.0 J White/Blue

All the Details

Step into classic sporty style with the Adidas Grand Court 3.0 Junior trainers. Finished in a crisp white upper with bold blue Adidas stripes, they bring a fresh, versatile look that’s perfect for everyday wear. Inspired by timeless court design, these trainers are easy to pair with any outfit while offering dependable comfort for casual days and weekend plans.

Product Features

  • Classic court-inspired design for everyday wear
  • Durable synthetic upper for lasting use
  • Lightweight feel for all-day comfort
  • Lace-up fastening for a secure, adjustable fit
  • Upper: Textile/Synthetic
  • Lining: Textile
  • Manufacture Code: JP9364
Brand Story

Adidas: Timeless Sportswear Meets Modern Street Style

Adidas – a global icon in athletic performance and lifestyle fashion. With a legacy spanning decades, Adidas continues to innovate, blending sport-inspired functionality with trend-setting street style to deliver apparel and footwear that works as hard as you do.

The Perfect Fusion of Performance and Fashion

Whether you're training, relaxing, or hitting the streets, Adidas has the gear to match your pace. From their legendary tracksuits to sneakers, every item is designed for movement, comfort, and bold expression. With technical fabrics, ergonomic fits, and modern silhouettes, Adidas clothing and footwear are engineered for everyday life and athletic ambition alike.

Why Choose Adidas at Donaghys?


– Stay fresh in classic Adidas styles that effortlessly cross over from gym to street.

– Breathable materials, moisture-wicking fabrics, and ergonomic designs that support your active lifestyle.

– With a growing focus on eco-conscious production, Adidas offers options crafted with recycled and responsibly sourced materials.

Step into the world of Adidas and discover a curated collection that includes Adidas trainers, hoodies, joggers, and performance wear that redefines what it means to move in style.

Delivery & Returns

Enjoy FREE standard delivery when you spend over £79.99.

Orders under £79.99 are charged at £3.95.

Need it sooner?

Express Delivery (£5.95) – delivered in 2–3 working days (order before 2pm Mon–Fri)

Next Day Delivery (£9.95) – (order before 2pm Mon–Fri)

DPD UK (£7.95) – please note this is not an express service

All deliveries require a signature on arrival.

UK Returns

You have 30 days to return your order.

Return postage is paid by the customer. You can use our Royal Mail returns label for £3.95, deducted from your refund, arrange your own courier, or return to our Banbridge store free of charge.

If you arrange your own return, the item is your responsibility until it reaches us, so we recommend using a tracked service.

Faulty or damaged items are returned free of charge — just contact us before sending anything back.

Full details are available on our Delivery & Returns page

Things You Might Like To Know

If you can’t find the answer you’re looking, don’t worry—we’re here to help. Whether you have questions about sizing, fabrics, shipping, or anything else, feel free to reach out to our team. Your satisfaction is our top priority.

How do I clean white trainers?

Brush off loose dirt, then clean the uppers with a soft cloth and a little mild soap in warm water, and wipe the soles separately. Let them dry naturally, away from radiators. Always check the brand's care instructions first, especially for suede or leather details.


Can you use bicarbonate of soda to clean white trainers?

Yes, on many canvas and leather trainers. Mix a little bicarbonate of soda with warm water into a paste, scrub gently with a soft brush, then wipe clean and let them dry naturally. Avoid it on suede and nubuck, and test a small area first.


How should kids' trainers fit?

Kids' trainers should feel secure without rubbing, with a little room at the toe and good support around the heel. Velcro or elastic laces help younger children get a secure fit on their own.


How do I clean my Adidas trainers?

Use a soft brush and warm, soapy water.
Avoid machine washing unless the care label says it’s safe.
Let them air dry—don’t tumble dry or use direct heat.






What’s the difference between gym trainers and running trainers?

This is a very common question. Gym trainers are designed for stability and side-to-side movement, while running trainers are built for forward motion.