Under Armour HOVR Phantom RN Metallic Trainers - White - Blue - UK 9

These trainers are designed for lifestyle and light athletic activities. For marathon running, it is recommended to use shoes specifically engineered for long-distance running.

Ensure there is about a thumb's width of space between your longest toe and the end of the shoe. The heel should feel secure without slipping.

No, machine washing is not recommended as it can damage the materials and construction of the shoe. Hand clean with a damp cloth and mild soap.

'RN' likely refers to a specific design iteration or feature set within the HOVR Phantom series, often indicating updates or variations in materials or construction.

HOVR technology provides a feeling of zero gravity, offering enhanced cushioning, energy return, and comfort by reducing impact.

These trainers are not designed to be waterproof. They offer some resistance to light moisture but are not suitable for wet conditions.

Ensure laces are adjusted correctly. Try wearing them with different sock thicknesses. If the issue persists after a break-in period, they may not be the right fit.

This is often due to monitor settings. Colors may appear slightly different on various screens. The actual product color is the definitive one.

While HOVR cushioning is durable, its peak performance may subtly decrease with extensive, heavy use. For sustained high-impact activities, consider shoes specifically designed for those sports.