Nike Air Max 1 Trainers - Black White - UK 7.5

Measure your foot length from the prominent part of your heel to the tip of your longest toe. Compare this measurement to the Nike sizing guide available online or in-store to find your corresponding UK size.

The Nike Air Max 1 Trainers are designed primarily for casual wear and comfort. While they offer cushioning, they are not specifically engineered for athletic performance activities like running.

Use a damp cloth with mild soap and water. A soft brush can also be effective for scrubbing away dirt from the sole's texture. Wipe clean with a damp cloth afterwards.

It is not recommended to machine wash leather trainers. This can damage the leather, the adhesives, and the Air Max unit. Hand cleaning as described in the care instructions is the preferred method.

Nike typically offers a limited warranty against manufacturing defects. Specific warranty details can be found on the official Nike website or by contacting customer service.

The break-in period can vary per individual and how often the shoes are worn. Typically, it can take anywhere from a few wears to a couple of weeks for the leather to soften and conform to your foot's shape.

Ensure you have measured your foot accurately according to the sizing guide. Try wearing them with different types of socks. If discomfort persists after a break-in period, consider if the size is correct or if a different model might be a better fit.

Use a damp cloth for light marks. For deeper scuffs, apply a small amount of leather conditioner or a specialized leather cleaner. Test any cleaning product on an inconspicuous area first.

This can sometimes occur due to moisture trapped between layers. Try ensuring the shoes are completely dry. If the issue persists, it might be a manufacturing anomaly.