Adidas Japan - Brown - UK 4

No, the Adidas Japan sneakers are a lifestyle shoe designed for casual wear and everyday comfort. While inspired by a 1964 trainer, they are not built for high-impact sports or running performance.

The upper is primarily crafted from `tumbled, perforated leather`, offering a premium look and feel with good breathability.

Gently wipe the leather with a soft, damp cloth. For stubborn dirt, use a specialized leather cleaner and conditioner. Avoid machine washing or harsh chemicals.

Generally, Adidas sneakers are true to size. We recommend selecting your usual `UK` shoe size. If you are between sizes, consider trying both to determine the best fit for your foot.

While the `rubber outsole` provides good traction, the `leather upper` is not inherently waterproof. We recommend applying a suitable leather protector spray to provide some water resistance, and avoiding heavy rain to preserve the material.

The Adidas Japan sneakers feature a `soft EVA cushioned midsole` that provides extra padding and a comfortable bounce to your step, ideal for prolonged wear.

Ensure you have selected the correct `size_adult_foot_uk`. For minor adjustments, try re-lacing the shoes, tightening or loosening as needed. If the size is incorrect, consider exchanging for a better fit.

Clean the leather with a soft, damp cloth, then apply a high-quality leather conditioner. This will restore its suppleness and sheen. Do not use abrasive cleaners.

Remove insoles if possible and air them out. Sprinkle baking soda inside the shoes and let it sit overnight, then shake out. Ensure shoes are completely dry after wear before storing.

Sometimes the insole might be rubbing against the inside of the shoe. Try removing the insole and sprinkling a small amount of baby powder or cornstarch underneath it. If the squeak persists, it might be due to the outsole, which usually resolves with wear.

For light scuffs, a soft cloth and a small amount of leather conditioner or a specialized leather balm can often buff them out. For deeper marks, professional leather repair may be needed.