Nike Air Trainer 1 - Black Grey - UK 11

The Nike Air Trainer 1 is designed primarily for training and cross-functional fitness. While comfortable for everyday wear, they may not offer the specialized cushioning and support required for long-distance running like dedicated running shoes.

Refer to the UK sizing guide provided by Nike. It is recommended to measure your foot length and compare it to the size chart. Given that these are men's trainers, ensure you are using the correct sizing chart.

No, machine washing is not recommended as it can damage the leather material, adhesives, and structural integrity of the shoe.

The 'Black Grey' FD0808-001 is a specific iteration of the Air Trainer 1 series, known for its classic design elements and durable leather. Different models or colorways within the Air Trainer line may feature variations in materials, cushioning technology, or specific design updates.

Store them in a cool, dry place away from direct sunlight. Using shoe trees can help maintain their shape, and keeping them in a shoe bag or their original box can protect them from dust.

The leather used is generally water-resistant to a degree, but not fully waterproof. For heavy rain or wet conditions, consider using a waterproofing spray designed for leather footwear.

This is natural with leather. To minimize, ensure proper fit and consider using shoe trees when not in use. Avoid excessive flexing.

The trainers may require a brief break-in period. Wear them for short durations initially and gradually increase wear time.

Use a soft brush or an old toothbrush with a mild soap and water solution. For deeper cleaning, consider a dedicated sneaker cleaner designed for leather.