Nike Air Force 1 Flyknit 2 - Black - UK 12

No, the Flyknit upper is not inherently waterproof. It is designed for breathability. Water can penetrate the knitted material, so it's best to avoid heavy rain or puddles.

It is not recommended to machine wash these shoes. The agitation and heat can damage the Flyknit material, adhesives, and the integrity of the shoe's structure. Hand cleaning with mild soap and water is the safest method.

The Flyknit upper offers a significantly lighter, more flexible, and breathable experience, conforming closely to your foot. Traditional leather Air Force 1s typically provide more structure, rigidity, and often better protection against elements, but are heavier.

The Air-Sole unit is a pocket of pressurized air encapsulated within the shoe's midsole, specifically in the heel. It provides lightweight cushioning, absorbs impact, and helps return energy with each step, contributing to overall comfort.

While comfortable for everyday wear and light activities, the Nike Air Force 1 Flyknit 2 is not designed for high-performance running or intense athletic sports. Its primary purpose is casual wear and light recreational use.

To help maintain their shape, especially during storage, you can insert shoe trees or stuff them with crumpled newspaper. Always allow them to air dry fully before storing.

For cleaning the synthetic platinum accents, use a soft, damp cloth with a small amount of mild soap, wiping gently. Avoid abrasive materials that could scratch the surface. Pat dry with a clean cloth.

Adjust your lacing technique to achieve a more comfortable fit. The Flyknit material is designed to conform to your foot over time, so give them a few wears to adapt.

Often caused by insoles rubbing against the shoe's interior. Try removing and reinserting the insoles. A small amount of talcum powder sprinkled beneath the insole can also help. Ensure no debris is trapped in the outsole.

Gently clean with a soft brush to remove loose dirt. For stains, use a soft cloth or sponge with a mild soap and water solution, dabbing and wiping gently. Air dry completely. Avoid harsh chemicals or scrubbing.

Ensure the rubber outsole is clean and free of embedded debris, which can reduce traction. While the outsole provides good grip, always exercise caution on wet or slippery surfaces as no shoe is entirely slip-proof.