Nike Air Max 90 Trainers - Grey - Size 12

While the Air Max 90 offers good cushioning for everyday comfort, they are primarily designed as lifestyle trainers. For dedicated running, specialized running shoes with more advanced support and specific performance features are recommended.

Ensure there is a finger's width of space between your longest toe and the end of the shoe. The heel should feel secure without slipping, and the width should allow your foot to rest comfortably without feeling pinched.

It is not recommended to machine wash the Nike Air Max 90 Trainers. The intense agitation and heat can damage the materials, adhesives, and the structural integrity of the shoe, particularly the cushioning units.

The Max Air cushioning is designed for durability. However, like all cushioning systems, its effectiveness can gradually decrease with prolonged and heavy use. Regular cleaning and proper care can help maintain its performance for longer.

Different grey colourways may feature variations in the secondary colour accents, material textures, or the specific shade of grey used on different parts of the shoe, such as the mesh, overlays, or sole.

Yes, the Nike Air Max 90 series is known for being released in a wide variety of colourways beyond grey, often featuring bold combinations and seasonal updates.

Ensure laces are not tied too tightly. Try lacing them differently or wearing thinner socks. If the issue persists after a break-in period, consider if the size is appropriate.

The cushioning effect of the Air unit can diminish over time with extensive use. Ensure the foam midsole is clean, as dirt can sometimes affect the perceived cushioning. If the unit is physically damaged, it may need replacement.

Clean the affected area using the care instructions provided. For persistent scuffs on leather or synthetic parts, a leather cleaner or polish might help restore the finish. Textile areas can be spot-cleaned.

This can sometimes be caused by moisture trapped between layers or a loose component. Ensure the shoes are completely dry. If the squeak persists, try applying a small amount of talcum powder under the insole.