Nike ACG Mountain Fly Low Gore-Tex Hiking Shoes - Grey - UK 7

While comfortable, their design and aggressive tread are optimized for outdoor and hiking use. They can be worn casually, but their full benefits are realized on trails.

Regularly clean the shoes and ensure they are dried properly. Avoid using heat to dry them, as this can compromise the membrane. Refer to the care instructions for detailed guidance.

ACG stands for All Conditions Gear. It's Nike's line of apparel and footwear designed for outdoor exploration and performance in various weather and terrain conditions.

No, machine washing is not recommended as it can damage the GORE-TEX membrane and other shoe components. Hand wash with mild soap and water as per the care instructions.

For optimal comfort and moisture management, especially with GORE-TEX, synthetic or wool hiking socks are recommended.

The shoes should feel snug but not constricting. Ensure there is enough room in the toe box for comfort during descents, and that the heel does not slip. Trying them on with your usual hiking socks is advised.

Ensure GORE-TEX membrane is intact and laces are tied securely. Check for any visible tears or damage to the shoe material. For persistent issues, re-evaluate cleaning and drying procedures.

Clean the outsole thoroughly to remove embedded debris. The grip is optimized for rugged terrain; performance on highly polished indoor surfaces may vary.

Ensure you have selected the correct UK size. Consider using thinner socks or attempting to break them in on shorter walks. If tightness persists, they may not be suitable for your foot shape.