Under Armour HOVR Phantom 3 SE Warm Trainers - Black Red - UK 5.5

Yes, the HOVR technology is designed to provide energy return and cushioning, which can be beneficial for long-distance running by reducing fatigue.

HOVR technology provides a feeling of zero gravity, delivering excellent energy return and impact absorption to help reduce fatigue during physical activity.

Your toes should have about a thumb's width of space between them and the front of the shoe when standing. The heel should feel secure without slipping, and there should be no pinching or excessive pressure points.

It is not recommended to machine wash these trainers, as it can damage the materials and the HOVR cushioning. Hand wash with mild soap and cool water for best results.

The 'Warm' designation suggests these trainers are optimized for cooler conditions. While they can be worn in warmer weather, they might retain more heat than a standard, breathable trainer.

Athletic socks are recommended for comfort and performance. The thickness of the sock can also affect the fit of the trainer; consider medium-thickness socks for general use.

You can explore other available sizes and colourways through authorized Under Armour retailers or the official Under Armour website.

Ensure you have selected the correct size. Try wearing athletic socks of medium thickness. If the issue persists, consider the break-in period or potential for a wider fit if available.

Regularly clean the shoes to remove debris that might affect performance. Check for any visible damage to the sole or midsole. The HOVR cushioning is designed for durability but may naturally decrease in effectiveness after extensive use.

While designed for warmth, ensure socks provide adequate insulation. If experiencing excessive cold, consider additional thermal socks.