adidas Originals ZX 5K Boost Trainers - Aluminium / Royal Blue - Size: 11

The BOOST midsole provides exceptional energy return, absorbing impact and returning it with each step, leading to a comfortable and responsive feel.

While they offer comfort, the ZX 5K Boost are primarily designed as lifestyle trainers for casual wear. They are not optimized for high-impact athletic training or running.

Use a suede brush for dry dirt. For stains, use a specialized suede cleaner and follow its instructions carefully. Avoid using water excessively.

Yes, the upper of these trainers contains a minimum of 50% recycled content.

These trainers feature a regular fit, designed to be comfortable and standard for most users.

The suede material is not ideal for wet conditions as it can stain and damage the material. It is best to wear these trainers in dry weather.

The iridescent details on the heel and outsole provide a futuristic and unique visual element to the shoe's design.

Use a suede brush to remove loose dirt. For tougher stains, apply a dedicated suede cleaner sparingly and blot with a clean cloth. Allow to air dry completely.

Ensure the midsole is clean; dirt can affect its properties. Regular cleaning as per care instructions should help maintain responsiveness. If performance significantly degrades, it may be due to normal wear and tear.

Ensure laces are threaded through all eyelets evenly. Try a double knot or a different lacing technique for a more secure hold.

This can sometimes occur with new, darker-dyed footwear, especially when wet. It is recommended to wear darker socks with the shoes until the color transfer stops, or to protect socks with a fabric protector spray designed for footwear.