Setup, Compatibility & Care
To ensure the longest lifespan for the Nike Air Max 2021 trainers, it is important to follow proper maintenance steps. For the leather upper, use a soft-bristled brush or a damp cloth to remove dust and debris after use; avoid submerging them in water or using harsh detergents which can compromise the material. For sizing, always check that there is about a thumb's width of space between the big toe and the front of the shoe to allow for natural growth. If the insoles become compressed over time, they can be removed and replaced with generic orthotic inserts if additional arch support is required.