Nike Cortez - Blue - UK 11

No, the Nike Cortez TXT 'Midnight Navy' is designed primarily as a lifestyle and casual shoe. While comfortable for everyday walking, it lacks the specialized support and cushioning required for running or high-intensity sports activities.

The upper of this Nike Cortez TXT model is constructed from durable leather, providing a classic look and comfortable wear.

To clean, gently wipe the leather with a soft, damp cloth to remove dirt. For more stubborn marks, use a leather-specific cleaner or conditioner. Always air dry away from direct heat and avoid machine washing.

Nike Cortez sneakers typically fit true to size. We recommend ordering your usual UK shoe size. If you are unsure, you can refer to Nike's official size guide for precise measurements.

While the leather offers some protection, these sneakers are not waterproof. Prolonged exposure to heavy rain can damage the leather. For better protection, consider applying a water and stain repellent spray designed for leather footwear.

To help prevent creasing, ensure a proper fit and consider using shoe trees when storing your sneakers. Avoiding activities that involve excessive bending of the foot can also help.

Gently clean the affected area with a soft cloth and a specialized leather cleaner or conditioner. For deeper scuffs, a leather repair balm may be used if appropriate for the material.

Check if the insoles are properly seated. If not, remove and reinsert them. Sometimes, dusting a little talcum powder under the insole can help reduce friction. Ensure laces are not too tight or too loose.

The leather upper may need a break-in period. Wear them for short durations around the house to allow the material to conform to your foot. Ensure you're wearing appropriate socks.