ASICS Japan S Trainers - White - Green - 5

The ASICS Japan S trainers feature a design inspired by vintage basketball shoes, offering a class...

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Shoe Size UK
Accent Colour
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Product Information

Full details

The ASICS Japan S trainers are designed for adults seeking a blend of vintage basketball aesthetics and modern everyday comfort. These unisex sneakers provide a reliable, sturdy foundation for daily urban wear, featuring a cushioned insole for long-lasting support. While perfect for casual style and light activity, they are primarily built for lifestyle use rather than high-performance athletic sports.

All features

Age Groupadult
ColourWhite
GenderUnisex
Shoe Size UK5
Accent ColourGreen
Shoe TypeTrainers
SeriesJapan S
Model Part Number1203A615-112
BrandASICS

Extended Product Information

FAQs

Are these shoes suitable for running?

No, the Japan S is a lifestyle trainer inspired by vintage basketball shoes and is not designed for running or high-impact athletic performance.

Are the insoles removable?

Yes, the cushioned insoles can typically be removed if you prefer to use your own orthotic inserts.

How does the sizing run?

The ASICS Japan S generally fits true to size. We recommend ordering your standard adult footwear size.

Can I put these in the washing machine?

It is not recommended to machine wash these shoes, as it can damage the materials and the structural integrity of the outsole.

Are these trainers waterproof?

They are not waterproof. We advise avoiding heavy rain or puddles to prevent material damage.

What is the primary material?

These trainers feature a combination of durable synthetic or leather uppers and a robust rubber outsole.

Troubleshooting

Creasing on the upper material

Use a shoe tree when not in use to help the leather retain its shape.

Difficulty maintaining white color

Apply a protective water and stain repellent spray regularly and wipe clean after each wear.

Laces coming untied frequently

Double-knot the laces or swap for wax-coated laces to improve grip.

Pros and Cons

Pros

  • Timeless retro basketball design
  • Excellent daily comfort provided by the cushioned insole
  • Reliable traction on multiple surface types
  • Versatile unisex styling

Cons

  • Limited to lifestyle/casual use
  • Not intended for high-intensity sports
  • White-based colorways require consistent cleaning

Setup, Compatibility & Care

To ensure your ASICS Japan S trainers stay in top condition, proper care is essential. Since many models feature leather or high-quality synthetic uppers, you should avoid machine washing, which can compromise the glue and material integrity. Instead, use a soft, damp cloth with mild soap to wipe away surface dirt. For the outsole, a stiff-bristled brush can effectively remove pebbles or mud trapped in the tread. These shoes feature a standard lacing system, allowing you to adjust the fit for your specific foot shape. To keep them looking fresh, store them in a cool, dry place away from direct sunlight to prevent discoloration.