Nike ACG Mountain Fly 2 Low GTX - Brown - UK 13

Yes, the Gore-Tex upper provides excellent waterproof protection, making them suitable for rainy conditions.

Use a soft brush for dry dirt. For stains, a slightly damp cloth with mild soap is recommended. Avoid soaking the velvet.

They are designed for mixed outdoor terrain, including trails, rocky paths, and muddy conditions, offering good traction and durability.

While they offer breathability, the focus on waterproofing and durability means they might be warmer than a standard athletic shoe in very high temperatures.

ACG stands for All Conditions Gear, indicating that the product is designed for performance across various outdoor environments and weather.

It is recommended to try them on if possible, or consult Nike's official sizing guide. Given they are for outdoor use, a comfortable fit with room for thicker socks is often preferred.

Gore-Tex provides a durable barrier against water while allowing moisture vapor (sweat) to escape, keeping your feet dry from both external moisture and internal perspiration.

Ensure laces are tied securely. Check the Gore-Tex membrane for any tears or damage. If damage is suspected, contact customer support. Thoroughly clean and dry the shoes, as residual dirt can affect water resistance.

Clean the outsole of any mud or debris. The tread pattern is designed for traction, but heavy buildup can impede its effectiveness. Inspect the tread for excessive wear; if significantly worn, replacement may be considered.

Gently brush the velvet with a soft, dry brush to restore its nap. For stubborn dirt, use a slightly damp cloth with a tiny amount of mild soap, dabbing gently rather than rubbing. Always allow to air dry completely.