Nike ACG Mountain Fly 2 Low GTX - Brown - UK 4

Yes, the Gore-Tex membrane provides effective waterproofing, making them suitable for rain and wet conditions.

They are designed for varied terrains, including trails, dirt paths, and general outdoor exploration. They offer good traction on most surfaces.

Spot clean with a soft, damp cloth. Avoid harsh chemicals or machine washing to preserve the material's texture and color.

ACG stands for All Conditions Gear, Nike's product line dedicated to versatile, durable gear for outdoor adventures.

While comfortable for walking and hiking, they are not specifically designed as running shoes. Their construction prioritizes durability and terrain stability over the specific needs of high-impact running.

The fit is generally true to size, offering a balance of snugness and comfort for outdoor activities. It's recommended to check Nike's sizing guide for precise measurements.

Ensure the shoe is clean and free of debris. Minor leaks can sometimes be due to dirt obstructing the membrane. Check for any visible tears or damage to the material. If the issue persists, contact customer support.

Clean the outsole thoroughly to remove mud, dirt, or debris. The tread pattern is designed for grip, but an obstructed tread will reduce its effectiveness.

Verify that the correct size has been selected. Ensure laces are tied appropriately for a snug but not overly tight fit. Consider using aftermarket insoles if additional arch support is needed.

Gently blot the affected area with a clean, slightly damp cloth. For stubborn stains, use a specialized velvet cleaner, testing on an inconspicuous area first.